12492902

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 19498560

約数和(自身を除く): 7005658

約数列:

[1, 2, 37, 74, 79, 158, 2137, 2923, 4274, 5846, 79069, 158138, 168823, 337646, 6246451, 12492902]

約数ペア:

[(1, 12492902), (2, 6246451), (37, 337646), (74, 168823), (79, 158138), (158, 79069), (2137, 5846), (2923, 4274)]