23157222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 28323354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 167, 191, 242, 334, 363, 382, 501, 573, 726, 1002, 1146, 1837, 2101, 3674, 4202, 5511, 6303, 11022, 12606, 20207, 23111, 31897, 40414, 46222, 60621, 63794, 69333, 95691, 121242, 138666, 191382, 350867, 701734, 1052601, 2105202, 3859537, 7719074, 11578611, 23157222]

約数ペア:

[(1, 23157222), (2, 11578611), (3, 7719074), (6, 3859537), (11, 2105202), (22, 1052601), (33, 701734), (66, 350867), (121, 191382), (167, 138666), (191, 121242), (242, 95691), (334, 69333), (363, 63794), (382, 60621), (501, 46222), (573, 40414), (726, 31897), (1002, 23111), (1146, 20207), (1837, 12606), (2101, 11022), (3674, 6303), (4202, 5511)]