12413296

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 27721440

約数和(自身を除く): 15308144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 809, 959, 1096, 1618, 1918, 2192, 3236, 3836, 5663, 6472, 7672, 11326, 12944, 15344, 22652, 45304, 90608, 110833, 221666, 443332, 775831, 886664, 1551662, 1773328, 3103324, 6206648, 12413296]

約数ペア:

[(1, 12413296), (2, 6206648), (4, 3103324), (7, 1773328), (8, 1551662), (14, 886664), (16, 775831), (28, 443332), (56, 221666), (112, 110833), (137, 90608), (274, 45304), (548, 22652), (809, 15344), (959, 12944), (1096, 11326), (1618, 7672), (1918, 6472), (2192, 5663), (3236, 3836)]