268533422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{15329}}^1$

素因数の和:15811

約数の個数: 16

約数和(自身を含む): 424947600

約数和(自身を除く): 156414178

約数列:

[1, 2, 19, 38, 461, 922, 8759, 15329, 17518, 30658, 291251, 582502, 7066669, 14133338, 134266711, 268533422]

約数ペア:

[(1, 268533422), (2, 134266711), (19, 14133338), (38, 7066669), (461, 582502), (922, 291251), (8759, 30658), (15329, 17518)]