1070147378

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{5209}}^1$

素因数の和:6089

約数の個数: 16

約数和(自身を含む): 1619268000

約数和(自身を除く): 549120622

約数列:

[1, 2, 139, 278, 739, 1478, 5209, 10418, 102721, 205442, 724051, 1448102, 3849451, 7698902, 535073689, 1070147378]

約数ペア:

[(1, 1070147378), (2, 535073689), (139, 7698902), (278, 3849451), (739, 1448102), (1478, 724051), (5209, 205442), (10418, 102721)]