12451279458

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1409}}^1\times {\mathrm{1993}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 24966475200

約数和(自身を除く): 12515195742

約数列:

[1, 2, 3, 6, 739, 1409, 1478, 1993, 2217, 2818, 3986, 4227, 4434, 5979, 8454, 11958, 1041251, 1472827, 2082502, 2808137, 2945654, 3123753, 4418481, 5616274, 6247506, 8424411, 8836962, 16848822, 2075213243, 4150426486, 6225639729, 12451279458]

約数ペア:

[(1, 12451279458), (2, 6225639729), (3, 4150426486), (6, 2075213243), (739, 16848822), (1409, 8836962), (1478, 8424411), (1993, 6247506), (2217, 5616274), (2818, 4418481), (3986, 3123753), (4227, 2945654), (4434, 2808137), (5979, 2082502), (8454, 1472827), (11958, 1041251)]