124639102

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{81677}}^1$

素因数の和:81795

約数の個数: 16

約数和(自身を含む): 215629920

約数和(自身を除く): 90990818

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 81677, 163354, 571739, 1143478, 8902793, 17805586, 62319551, 124639102]

約数ペア:

[(1, 124639102), (2, 62319551), (7, 17805586), (14, 8902793), (109, 1143478), (218, 571739), (763, 163354), (1526, 81677)]