335291216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2833}}^1$

素因数の和:3423

約数の個数: 40

約数和(自身を含む): 701074920

約数和(自身を除く): 365783704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569, 1138, 2276, 2833, 4552, 5666, 7397, 9104, 11332, 14794, 22664, 29588, 36829, 45328, 59176, 73658, 118352, 147316, 294632, 589264, 1611977, 3223954, 6447908, 12895816, 20955701, 25791632, 41911402, 83822804, 167645608, 335291216]

約数ペア:

[(1, 335291216), (2, 167645608), (4, 83822804), (8, 41911402), (13, 25791632), (16, 20955701), (26, 12895816), (52, 6447908), (104, 3223954), (208, 1611977), (569, 589264), (1138, 294632), (2276, 147316), (2833, 118352), (4552, 73658), (5666, 59176), (7397, 45328), (9104, 36829), (11332, 29588), (14794, 22664)]