70620418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103549}}^1$

素因数の和:103593

約数の個数: 16

約数和(自身を含む): 119289600

約数和(自身を除く): 48669182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 103549, 207098, 1139039, 2278078, 3210019, 6420038, 35310209, 70620418]

約数ペア:

[(1, 70620418), (2, 35310209), (11, 6420038), (22, 3210019), (31, 2278078), (62, 1139039), (341, 207098), (682, 103549)]