9919512

素因数分解:

$2^3\times 3^2\times {\mathrm{137771}}^1$

素因数の和:137783

約数の個数: 24

約数和(自身を含む): 26865540

約数和(自身を除く): 16946028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137771, 275542, 413313, 551084, 826626, 1102168, 1239939, 1653252, 2479878, 3306504, 4959756, 9919512]

約数ペア:

[(1, 9919512), (2, 4959756), (3, 3306504), (4, 2479878), (6, 1653252), (8, 1239939), (9, 1102168), (12, 826626), (18, 551084), (24, 413313), (36, 275542), (72, 137771)]