12741864

素因数分解:

$2^3\times 3^1\times {\mathrm{530911}}^1$

素因数の和:530920

約数の個数: 16

約数和(自身を含む): 31854720

約数和(自身を除く): 19112856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 530911, 1061822, 1592733, 2123644, 3185466, 4247288, 6370932, 12741864]

約数ペア:

[(1, 12741864), (2, 6370932), (3, 4247288), (4, 3185466), (6, 2123644), (8, 1592733), (12, 1061822), (24, 530911)]