20126114

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1049}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 30958200

約数和(自身を除く): 10832086

約数列:

[1, 2, 53, 106, 181, 362, 1049, 2098, 9593, 19186, 55597, 111194, 189869, 379738, 10063057, 20126114]

約数ペア:

[(1, 20126114), (2, 10063057), (53, 379738), (106, 189869), (181, 111194), (362, 55597), (1049, 19186), (2098, 9593)]