20352376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{231277}}^1$

素因数の和:231294

約数の個数: 16

約数和(自身を含む): 41630040

約数和(自身を除く): 21277664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 231277, 462554, 925108, 1850216, 2544047, 5088094, 10176188, 20352376]

約数ペア:

[(1, 20352376), (2, 10176188), (4, 5088094), (8, 2544047), (11, 1850216), (22, 925108), (44, 462554), (88, 231277)]