70131754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{455401}}^1$

素因数の和:455421

約数の個数: 16

約数和(自身を含む): 131155776

約数和(自身を除く): 61024022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 455401, 910802, 3187807, 5009411, 6375614, 10018822, 35065877, 70131754]

約数ペア:

[(1, 70131754), (2, 35065877), (7, 10018822), (11, 6375614), (14, 5009411), (22, 3187807), (77, 910802), (154, 455401)]