555280336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{2837}}^1$

素因数の和:3799

約数の個数: 40

約数和(自身を含む): 1160253864

約数和(自身を除く): 604973528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 941, 1882, 2837, 3764, 5674, 7528, 11348, 12233, 15056, 22696, 24466, 36881, 45392, 48932, 73762, 97864, 147524, 195728, 295048, 590096, 2669617, 5339234, 10678468, 21356936, 34705021, 42713872, 69410042, 138820084, 277640168, 555280336]

約数ペア:

[(1, 555280336), (2, 277640168), (4, 138820084), (8, 69410042), (13, 42713872), (16, 34705021), (26, 21356936), (52, 10678468), (104, 5339234), (208, 2669617), (941, 590096), (1882, 295048), (2837, 195728), (3764, 147524), (5674, 97864), (7528, 73762), (11348, 48932), (12233, 45392), (15056, 36881), (22696, 24466)]