17130764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 38166240

約数和(自身を除く): 21035476

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 73, 116, 119, 146, 203, 238, 289, 292, 406, 476, 493, 511, 578, 812, 986, 1022, 1156, 1241, 1972, 2023, 2044, 2117, 2482, 3451, 4046, 4234, 4964, 6902, 8092, 8381, 8468, 8687, 13804, 14819, 16762, 17374, 21097, 29638, 33524, 34748, 35989, 42194, 58667, 59276, 71978, 84388, 117334, 143956, 147679, 234668, 251923, 295358, 503846, 590716, 611813, 1007692, 1223626, 2447252, 4282691, 8565382, 17130764]

約数ペア:

[(1, 17130764), (2, 8565382), (4, 4282691), (7, 2447252), (14, 1223626), (17, 1007692), (28, 611813), (29, 590716), (34, 503846), (58, 295358), (68, 251923), (73, 234668), (116, 147679), (119, 143956), (146, 117334), (203, 84388), (238, 71978), (289, 59276), (292, 58667), (406, 42194), (476, 35989), (493, 34748), (511, 33524), (578, 29638), (812, 21097), (986, 17374), (1022, 16762), (1156, 14819), (1241, 13804), (1972, 8687), (2023, 8468), (2044, 8381), (2117, 8092), (2482, 6902), (3451, 4964), (4046, 4234)]