22031529121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{111779}}^1$

素因数の和:112584

約数の個数: 16

約数和(自身を含む): 25893613440

約数和(自身を除く): 3862084319

約数列:

[1, 7, 37, 259, 761, 5327, 28157, 111779, 197099, 782453, 4135823, 28950761, 85063819, 595446733, 3147361303, 22031529121]

約数ペア:

[(1, 22031529121), (7, 3147361303), (37, 595446733), (259, 85063819), (761, 28950761), (5327, 4135823), (28157, 782453), (111779, 197099)]