10447960

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 23619600

約数和(自身を除く): 13171640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 971, 1076, 1345, 1942, 2152, 2690, 3884, 4855, 5380, 7768, 9710, 10760, 19420, 38840, 261199, 522398, 1044796, 1305995, 2089592, 2611990, 5223980, 10447960]

約数ペア:

[(1, 10447960), (2, 5223980), (4, 2611990), (5, 2089592), (8, 1305995), (10, 1044796), (20, 522398), (40, 261199), (269, 38840), (538, 19420), (971, 10760), (1076, 9710), (1345, 7768), (1942, 5380), (2152, 4855), (2690, 3884)]