20237559826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1\times {\mathrm{7019}}^1$

素因数の和:8694

約数の個数: 32

約数和(自身を含む): 33540998400

約数和(自身を除く): 13303438574

約数列:

[1, 2, 11, 22, 83, 166, 913, 1579, 1826, 3158, 7019, 14038, 17369, 34738, 77209, 131057, 154418, 262114, 582577, 1165154, 1441627, 2883254, 6408347, 11083001, 12816694, 22166002, 121913011, 243826022, 919889083, 1839778166, 10118779913, 20237559826]

約数ペア:

[(1, 20237559826), (2, 10118779913), (11, 1839778166), (22, 919889083), (83, 243826022), (166, 121913011), (913, 22166002), (1579, 12816694), (1826, 11083001), (3158, 6408347), (7019, 2883254), (14038, 1441627), (17369, 1165154), (34738, 582577), (77209, 262114), (131057, 154418)]