1907312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10837}}^1$

素因数の和:10856

約数の個数: 20

約数和(自身を含む): 4031736

約数和(自身を除く): 2124424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10837, 21674, 43348, 86696, 119207, 173392, 238414, 476828, 953656, 1907312]

約数ペア:

[(1, 1907312), (2, 953656), (4, 476828), (8, 238414), (11, 173392), (16, 119207), (22, 86696), (44, 43348), (88, 21674), (176, 10837)]