797338786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{12899}}^1$

素因数の和:13929

約数の個数: 16

約数和(自身を含む): 1235923200

約数和(自身を除く): 438584414

約数列:

[1, 2, 31, 62, 997, 1994, 12899, 25798, 30907, 61814, 399869, 799738, 12860303, 25720606, 398669393, 797338786]

約数ペア:

[(1, 797338786), (2, 398669393), (31, 25720606), (62, 12860303), (997, 799738), (1994, 399869), (12899, 61814), (25798, 30907)]