16982348545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1231051}}^1$

素因数の和:1231176

約数の個数: 16

約数和(自身を含む): 21272578560

約数和(自身を除く): 4290230015

約数列:

[1, 5, 31, 89, 155, 445, 2759, 13795, 1231051, 6155255, 38162581, 109563539, 190812905, 547817695, 3396469709, 16982348545]

約数ペア:

[(1, 16982348545), (5, 3396469709), (31, 547817695), (89, 190812905), (155, 109563539), (445, 38162581), (2759, 6155255), (13795, 1231051)]