70206422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{245477}}^1$

素因数の和:245503

約数の個数: 16

約数和(自身を含む): 123720912

約数和(自身を除く): 53514490

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 245477, 490954, 2700247, 3191201, 5400494, 6382402, 35103211, 70206422]

約数ペア:

[(1, 70206422), (2, 35103211), (11, 6382402), (13, 5400494), (22, 3191201), (26, 2700247), (143, 490954), (286, 245477)]