1268432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7207}}^1$

素因数の和:7226

約数の個数: 20

約数和(自身を含む): 2681376

約数和(自身を除く): 1412944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7207, 14414, 28828, 57656, 79277, 115312, 158554, 317108, 634216, 1268432]

約数ペア:

[(1, 1268432), (2, 634216), (4, 317108), (8, 158554), (11, 115312), (16, 79277), (22, 57656), (44, 28828), (88, 14414), (176, 7207)]