12632740

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3307}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 26675712

約数和(自身を除く): 14042972

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3307, 3820, 6614, 13228, 16535, 33070, 66140, 631637, 1263274, 2526548, 3158185, 6316370, 12632740]

約数ペア:

[(1, 12632740), (2, 6316370), (4, 3158185), (5, 2526548), (10, 1263274), (20, 631637), (191, 66140), (382, 33070), (764, 16535), (955, 13228), (1910, 6614), (3307, 3820)]