12997704

素因数分解:

$2^3\times 3^1\times {\mathrm{541571}}^1$

素因数の和:541580

約数の個数: 16

約数和(自身を含む): 32494320

約数和(自身を除く): 19496616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541571, 1083142, 1624713, 2166284, 3249426, 4332568, 6498852, 12997704]

約数ペア:

[(1, 12997704), (2, 6498852), (3, 4332568), (4, 3249426), (6, 2166284), (8, 1624713), (12, 1083142), (24, 541571)]