22241556

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{11657}}^1$

素因数の和:11720

約数の個数: 36

約数和(自身を含む): 57287412

約数和(自身を除く): 35045856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 11657, 23314, 34971, 46628, 69942, 104913, 139884, 209826, 419652, 617821, 1235642, 1853463, 2471284, 3706926, 5560389, 7413852, 11120778, 22241556]

約数ペア:

[(1, 22241556), (2, 11120778), (3, 7413852), (4, 5560389), (6, 3706926), (9, 2471284), (12, 1853463), (18, 1235642), (36, 617821), (53, 419652), (106, 209826), (159, 139884), (212, 104913), (318, 69942), (477, 46628), (636, 34971), (954, 23314), (1908, 11657)]