27620176

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5623}}^1$

素因数の和:5938

約数の個数: 20

約数和(自身を含む): 53697952

約数和(自身を除く): 26077776

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5623, 11246, 22492, 44984, 89968, 1726261, 3452522, 6905044, 13810088, 27620176]

約数ペア:

[(1, 27620176), (2, 13810088), (4, 6905044), (8, 3452522), (16, 1726261), (307, 89968), (614, 44984), (1228, 22492), (2456, 11246), (4912, 5623)]