12941704

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{6151}}^1$

素因数の和:6420

約数の個数: 16

約数和(自身を含む): 24361920

約数和(自身を除く): 11420216

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 6151, 12302, 24604, 49208, 1617713, 3235426, 6470852, 12941704]

約数ペア:

[(1, 12941704), (2, 6470852), (4, 3235426), (8, 1617713), (263, 49208), (526, 24604), (1052, 12302), (2104, 6151)]