22656830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11161}}^1$

素因数の和:11204

約数の個数: 32

約数和(自身を含む): 48219840

約数和(自身を除く): 25563010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 11161, 22322, 55805, 78127, 111610, 156254, 323669, 390635, 647338, 781270, 1618345, 2265683, 3236690, 4531366, 11328415, 22656830]

約数ペア:

[(1, 22656830), (2, 11328415), (5, 4531366), (7, 3236690), (10, 2265683), (14, 1618345), (29, 781270), (35, 647338), (58, 390635), (70, 323669), (145, 156254), (203, 111610), (290, 78127), (406, 55805), (1015, 22322), (2030, 11161)]