124631998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{8707}}^1$

素因数の和:9147

約数の個数: 16

約数和(自身を含む): 198437904

約数和(自身を除く): 73805906

約数列:

[1, 2, 17, 34, 421, 842, 7157, 8707, 14314, 17414, 148019, 296038, 3665647, 7331294, 62315999, 124631998]

約数ペア:

[(1, 124631998), (2, 62315999), (17, 7331294), (34, 3665647), (421, 296038), (842, 148019), (7157, 17414), (8707, 14314)]