15707940046

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1\times {\mathrm{18401}}^1$

素因数の和:22499

約数の個数: 16

約数和(自身を含む): 23789369520

約数和(自身を除く): 8081429474

約数列:

[1, 2, 107, 214, 3989, 7978, 18401, 36802, 426823, 853646, 1968907, 3937814, 73401589, 146803178, 7853970023, 15707940046]

約数ペア:

[(1, 15707940046), (2, 7853970023), (107, 146803178), (214, 73401589), (3989, 3937814), (7978, 1968907), (18401, 853646), (36802, 426823)]