12304978

素因数分解:

$2^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 21601404

約数和(自身を除く): 9296426

約数列:

[1, 2, 7, 14, 49, 98, 241, 482, 521, 1042, 1687, 3374, 3647, 7294, 11809, 23618, 25529, 51058, 125561, 251122, 878927, 1757854, 6152489, 12304978]

約数ペア:

[(1, 12304978), (2, 6152489), (7, 1757854), (14, 878927), (49, 251122), (98, 125561), (241, 51058), (482, 25529), (521, 23618), (1042, 11809), (1687, 7294), (3374, 3647)]