9173821802

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{210187}}^1$

素因数の和:210485

約数の個数: 16

約数和(自身を含む): 13948075680

約数和(自身を除く): 4774253878

約数列:

[1, 2, 139, 157, 278, 314, 21823, 43646, 210187, 420374, 29215993, 32999359, 58431986, 65998718, 4586910901, 9173821802]

約数ペア:

[(1, 9173821802), (2, 4586910901), (139, 65998718), (157, 58431986), (278, 32999359), (314, 29215993), (21823, 420374), (43646, 210187)]