812851208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269513}}^1$

素因数の和:269561

約数の個数: 32

約数和(自身を含む): 1697938200

約数和(自身を除く): 885086992

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 269513, 539026, 1078052, 2156104, 3503669, 7007338, 7815877, 14014676, 15631754, 28029352, 31263508, 62527016, 101606401, 203212802, 406425604, 812851208]

約数ペア:

[(1, 812851208), (2, 406425604), (4, 203212802), (8, 101606401), (13, 62527016), (26, 31263508), (29, 28029352), (52, 15631754), (58, 14014676), (104, 7815877), (116, 7007338), (232, 3503669), (377, 2156104), (754, 1078052), (1508, 539026), (3016, 269513)]