87341762

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1841

約数の個数: 16

約数和(自身を含む): 132669600

約数和(自身を除く): 45327838

約数列:

[1, 2, 139, 211, 278, 422, 1489, 2978, 29329, 58658, 206971, 314179, 413942, 628358, 43670881, 87341762]

約数ペア:

[(1, 87341762), (2, 43670881), (139, 628358), (211, 413942), (278, 314179), (422, 206971), (1489, 58658), (2978, 29329)]