120071942

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{2957}}^1$

素因数の和:3295

約数の個数: 16

約数和(自身を含む): 183159360

約数和(自身を除く): 63087418

約数列:

[1, 2, 79, 158, 257, 514, 2957, 5914, 20303, 40606, 233603, 467206, 759949, 1519898, 60035971, 120071942]

約数ペア:

[(1, 120071942), (2, 60035971), (79, 1519898), (158, 759949), (257, 467206), (514, 233603), (2957, 40606), (5914, 20303)]