70283717

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12889}}^1$

素因数の和:12956

約数の個数: 16

約数和(自身を含む): 86620800

約数和(自身を除く): 16337083

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 12889, 90223, 244891, 528449, 1714237, 3699143, 10040531, 70283717]

約数ペア:

[(1, 70283717), (7, 10040531), (19, 3699143), (41, 1714237), (133, 528449), (287, 244891), (779, 90223), (5453, 12889)]