22797170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 48335616

約数和(自身を除く): 25538446

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 73, 85, 110, 146, 167, 170, 187, 334, 365, 374, 730, 803, 835, 935, 1241, 1606, 1670, 1837, 1870, 2482, 2839, 3674, 4015, 5678, 6205, 8030, 9185, 12191, 12410, 13651, 14195, 18370, 24382, 27302, 28390, 31229, 60955, 62458, 68255, 121910, 134101, 136510, 156145, 207247, 268202, 312290, 414494, 670505, 1036235, 1341010, 2072470, 2279717, 4559434, 11398585, 22797170]

約数ペア:

[(1, 22797170), (2, 11398585), (5, 4559434), (10, 2279717), (11, 2072470), (17, 1341010), (22, 1036235), (34, 670505), (55, 414494), (73, 312290), (85, 268202), (110, 207247), (146, 156145), (167, 136510), (170, 134101), (187, 121910), (334, 68255), (365, 62458), (374, 60955), (730, 31229), (803, 28390), (835, 27302), (935, 24382), (1241, 18370), (1606, 14195), (1670, 13651), (1837, 12410), (1870, 12191), (2482, 9185), (2839, 8030), (3674, 6205), (4015, 5678)]