70170518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{14303}}^1$

素因数の和:14539

約数の個数: 16

約数和(自身を含む): 115347456

約数和(自身を除く): 45176938

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 14303, 28606, 157333, 314666, 3189569, 6379138, 35085259, 70170518]

約数ペア:

[(1, 70170518), (2, 35085259), (11, 6379138), (22, 3189569), (223, 314666), (446, 157333), (2453, 28606), (4906, 14303)]