22888908848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1068377}}^1$

素因数の和:1068501

約数の個数: 40

約数和(自身を含む): 48222309408

約数和(自身を除く): 25333400560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 10712, 21424, 1068377, 2136754, 4273508, 8547016, 13888901, 17094032, 27777802, 55555604, 110042831, 111111208, 220085662, 222222416, 440171324, 880342648, 1430556803, 1760685296, 2861113606, 5722227212, 11444454424, 22888908848]

約数ペア:

[(1, 22888908848), (2, 11444454424), (4, 5722227212), (8, 2861113606), (13, 1760685296), (16, 1430556803), (26, 880342648), (52, 440171324), (103, 222222416), (104, 220085662), (206, 111111208), (208, 110042831), (412, 55555604), (824, 27777802), (1339, 17094032), (1648, 13888901), (2678, 8547016), (5356, 4273508), (10712, 2136754), (21424, 1068377)]