22130992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 46670624

約数和(自身を除く): 24539632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1033, 1339, 1648, 2066, 2678, 4132, 5356, 8264, 10712, 13429, 16528, 21424, 26858, 53716, 106399, 107432, 212798, 214864, 425596, 851192, 1383187, 1702384, 2766374, 5532748, 11065496, 22130992]

約数ペア:

[(1, 22130992), (2, 11065496), (4, 5532748), (8, 2766374), (13, 1702384), (16, 1383187), (26, 851192), (52, 425596), (103, 214864), (104, 212798), (206, 107432), (208, 106399), (412, 53716), (824, 26858), (1033, 21424), (1339, 16528), (1648, 13429), (2066, 10712), (2678, 8264), (4132, 5356)]