22760254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27961}}^1$

素因数の和:28011

約数の個数: 16

約数和(自身を含む): 38252016

約数和(自身を除く): 15491762

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 27961, 55922, 307571, 615142, 1034557, 2069114, 11380127, 22760254]

約数ペア:

[(1, 22760254), (2, 11380127), (11, 2069114), (22, 1034557), (37, 615142), (74, 307571), (407, 55922), (814, 27961)]