12637398

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67943}}^1$

素因数の和:67979

約数の個数: 16

約数和(自身を含む): 26090496

約数和(自身を除く): 13453098

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 67943, 135886, 203829, 407658, 2106233, 4212466, 6318699, 12637398]

約数ペア:

[(1, 12637398), (2, 6318699), (3, 4212466), (6, 2106233), (31, 407658), (62, 203829), (93, 135886), (186, 67943)]