883456

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 2207520

約数和(自身を除く): 1324064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 256, 272, 406, 448, 464, 476, 493, 544, 812, 896, 928, 952, 986, 1088, 1624, 1792, 1856, 1904, 1972, 2176, 3248, 3451, 3712, 3808, 3944, 4352, 6496, 6902, 7424, 7616, 7888, 12992, 13804, 15232, 15776, 25984, 27608, 30464, 31552, 51968, 55216, 63104, 110432, 126208, 220864, 441728, 883456]

約数ペア:

[(1, 883456), (2, 441728), (4, 220864), (7, 126208), (8, 110432), (14, 63104), (16, 55216), (17, 51968), (28, 31552), (29, 30464), (32, 27608), (34, 25984), (56, 15776), (58, 15232), (64, 13804), (68, 12992), (112, 7888), (116, 7616), (119, 7424), (128, 6902), (136, 6496), (203, 4352), (224, 3944), (232, 3808), (238, 3712), (256, 3451), (272, 3248), (406, 2176), (448, 1972), (464, 1904), (476, 1856), (493, 1792), (544, 1624), (812, 1088), (896, 986), (928, 952)]