22703528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{39971}}^1$

素因数の和:40048

約数の個数: 16

約数和(自身を含む): 43169760

約数和(自身を除く): 20466232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 39971, 79942, 159884, 319768, 2837941, 5675882, 11351764, 22703528]

約数ペア:

[(1, 22703528), (2, 11351764), (4, 5675882), (8, 2837941), (71, 319768), (142, 159884), (284, 79942), (568, 39971)]