4202506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 8138880

約数和(自身を除く): 3936374

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 941, 1882, 2233, 4466, 6587, 10351, 13174, 20702, 27289, 54578, 72457, 144914, 191023, 300179, 382046, 600358, 2101253, 4202506]

約数ペア:

[(1, 4202506), (2, 2101253), (7, 600358), (11, 382046), (14, 300179), (22, 191023), (29, 144914), (58, 72457), (77, 54578), (154, 27289), (203, 20702), (319, 13174), (406, 10351), (638, 6587), (941, 4466), (1882, 2233)]