1731567104

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{82487}}^1$

素因数の和:82546

約数の個数: 40

約数和(自身を含む): 3544179408

約数和(自身を除く): 1812612304

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 20992, 82487, 164974, 329948, 659896, 1319792, 2639584, 3381967, 5279168, 6763934, 10558336, 13527868, 21116672, 27055736, 42233344, 54111472, 108222944, 216445888, 432891776, 865783552, 1731567104]

約数ペア:

[(1, 1731567104), (2, 865783552), (4, 432891776), (8, 216445888), (16, 108222944), (32, 54111472), (41, 42233344), (64, 27055736), (82, 21116672), (128, 13527868), (164, 10558336), (256, 6763934), (328, 5279168), (512, 3381967), (656, 2639584), (1312, 1319792), (2624, 659896), (5248, 329948), (10496, 164974), (20992, 82487)]