17431232

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 112

約数和(自身を含む): 44208192

約数和(自身を除く): 26776960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 73, 82, 91, 104, 112, 146, 164, 182, 208, 224, 287, 292, 328, 364, 416, 448, 511, 533, 574, 584, 656, 728, 832, 949, 1022, 1066, 1148, 1168, 1312, 1456, 1898, 2044, 2132, 2296, 2336, 2624, 2912, 2993, 3731, 3796, 4088, 4264, 4592, 4672, 5824, 5986, 6643, 7462, 7592, 8176, 8528, 9184, 11972, 13286, 14924, 15184, 16352, 17056, 18368, 20951, 23944, 26572, 29848, 30368, 32704, 34112, 38909, 41902, 47888, 53144, 59696, 60736, 77818, 83804, 95776, 106288, 119392, 155636, 167608, 191552, 212576, 238784, 272363, 311272, 335216, 425152, 544726, 622544, 670432, 1089452, 1245088, 1340864, 2178904, 2490176, 4357808, 8715616, 17431232]

約数ペア:

[(1, 17431232), (2, 8715616), (4, 4357808), (7, 2490176), (8, 2178904), (13, 1340864), (14, 1245088), (16, 1089452), (26, 670432), (28, 622544), (32, 544726), (41, 425152), (52, 335216), (56, 311272), (64, 272363), (73, 238784), (82, 212576), (91, 191552), (104, 167608), (112, 155636), (146, 119392), (164, 106288), (182, 95776), (208, 83804), (224, 77818), (287, 60736), (292, 59696), (328, 53144), (364, 47888), (416, 41902), (448, 38909), (511, 34112), (533, 32704), (574, 30368), (584, 29848), (656, 26572), (728, 23944), (832, 20951), (949, 18368), (1022, 17056), (1066, 16352), (1148, 15184), (1168, 14924), (1312, 13286), (1456, 11972), (1898, 9184), (2044, 8528), (2132, 8176), (2296, 7592), (2336, 7462), (2624, 6643), (2912, 5986), (2993, 5824), (3731, 4672), (3796, 4592), (4088, 4264)]