23220170

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5081}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 41896008

約数和(自身を除く): 18675838

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 5081, 10162, 25405, 50810, 2322017, 4644034, 11610085, 23220170]

約数ペア:

[(1, 23220170), (2, 11610085), (5, 4644034), (10, 2322017), (457, 50810), (914, 25405), (2285, 10162), (4570, 5081)]