13570291021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1\times {\mathrm{32987}}^1$

素因数の和:36468

約数の個数: 16

約数和(自身を含む): 16426440576

約数和(自身を除く): 2856149555

約数列:

[1, 7, 17, 119, 3457, 24199, 32987, 58769, 230909, 411383, 560779, 3925453, 114036059, 798252413, 1938613003, 13570291021]

約数ペア:

[(1, 13570291021), (7, 1938613003), (17, 798252413), (119, 114036059), (3457, 3925453), (24199, 560779), (32987, 411383), (58769, 230909)]