12493820008

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{4186937}}^1$

素因数の和:4187316

約数の個数: 16

約数和(自身を含む): 23488722180

約数和(自身を除く): 10994902172

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 4186937, 8373874, 16747748, 33495496, 1561727501, 3123455002, 6246910004, 12493820008]

約数ペア:

[(1, 12493820008), (2, 6246910004), (4, 3123455002), (8, 1561727501), (373, 33495496), (746, 16747748), (1492, 8373874), (2984, 4186937)]