22601852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 50276352

約数和(自身を除く): 27674500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2003, 2821, 4006, 5642, 8012, 11284, 14021, 26039, 28042, 52078, 56084, 62093, 104156, 124186, 182273, 248372, 364546, 434651, 729092, 807209, 869302, 1614418, 1738604, 3228836, 5650463, 11300926, 22601852]

約数ペア:

[(1, 22601852), (2, 11300926), (4, 5650463), (7, 3228836), (13, 1738604), (14, 1614418), (26, 869302), (28, 807209), (31, 729092), (52, 434651), (62, 364546), (91, 248372), (124, 182273), (182, 124186), (217, 104156), (364, 62093), (403, 56084), (434, 52078), (806, 28042), (868, 26039), (1612, 14021), (2003, 11284), (2821, 8012), (4006, 5642)]