1393817424

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{281921}}^1$

素因数の和:282035

約数の個数: 40

約数和(自身を含む): 3635666112

約数和(自身を除く): 2241848688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 281921, 563842, 845763, 1127684, 1691526, 2255368, 3383052, 4510736, 6766104, 13532208, 29037863, 58075726, 87113589, 116151452, 174227178, 232302904, 348454356, 464605808, 696908712, 1393817424]

約数ペア:

[(1, 1393817424), (2, 696908712), (3, 464605808), (4, 348454356), (6, 232302904), (8, 174227178), (12, 116151452), (16, 87113589), (24, 58075726), (48, 29037863), (103, 13532208), (206, 6766104), (309, 4510736), (412, 3383052), (618, 2255368), (824, 1691526), (1236, 1127684), (1648, 845763), (2472, 563842), (4944, 281921)]