70986622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{266867}}^1$

素因数の和:266895

約数の個数: 16

約数和(自身を含む): 128096640

約数和(自身を除く): 57110018

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 266867, 533734, 1868069, 3736138, 5070473, 10140946, 35493311, 70986622]

約数ペア:

[(1, 70986622), (2, 35493311), (7, 10140946), (14, 5070473), (19, 3736138), (38, 1868069), (133, 533734), (266, 266867)]