1221324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7849

約数の個数: 24

約数和(自身を含む): 3069360

約数和(自身を除く): 1848036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7829, 15658, 23487, 31316, 46974, 93948, 101777, 203554, 305331, 407108, 610662, 1221324]

約数ペア:

[(1, 1221324), (2, 610662), (3, 407108), (4, 305331), (6, 203554), (12, 101777), (13, 93948), (26, 46974), (39, 31316), (52, 23487), (78, 15658), (156, 7829)]