14528980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11909}}^1$

素因数の和:11979

約数の個数: 24

約数和(自身を含む): 31013640

約数和(自身を除く): 16484660

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 11909, 23818, 47636, 59545, 119090, 238180, 726449, 1452898, 2905796, 3632245, 7264490, 14528980]

約数ペア:

[(1, 14528980), (2, 7264490), (4, 3632245), (5, 2905796), (10, 1452898), (20, 726449), (61, 238180), (122, 119090), (244, 59545), (305, 47636), (610, 23818), (1220, 11909)]