40188748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 74847024

約数和(自身を除く): 34658276

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 2801, 3587, 5602, 7174, 11204, 14348, 47617, 95234, 190468, 591011, 1182022, 2364044, 10047187, 20094374, 40188748]

約数ペア:

[(1, 40188748), (2, 20094374), (4, 10047187), (17, 2364044), (34, 1182022), (68, 591011), (211, 190468), (422, 95234), (844, 47617), (2801, 14348), (3587, 11204), (5602, 7174)]