13823056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{66457}}^1$

素因数の和:66478

約数の個数: 20

約数和(自身を含む): 28842772

約数和(自身を除く): 15019716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 66457, 132914, 265828, 531656, 863941, 1063312, 1727882, 3455764, 6911528, 13823056]

約数ペア:

[(1, 13823056), (2, 6911528), (4, 3455764), (8, 1727882), (13, 1063312), (16, 863941), (26, 531656), (52, 265828), (104, 132914), (208, 66457)]