10721062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2039}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 6904538

約数列:

[1, 2, 11, 22, 239, 478, 2039, 2629, 4078, 5258, 22429, 44858, 487321, 974642, 5360531, 10721062]

約数ペア:

[(1, 10721062), (2, 5360531), (11, 974642), (22, 487321), (239, 44858), (478, 22429), (2039, 5258), (2629, 4078)]