15696496

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20873}}^1$

素因数の和:20928

約数の個数: 20

約数和(自身を含む): 31060512

約数和(自身を除く): 15364016

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20873, 41746, 83492, 166984, 333968, 981031, 1962062, 3924124, 7848248, 15696496]

約数ペア:

[(1, 15696496), (2, 7848248), (4, 3924124), (8, 1962062), (16, 981031), (47, 333968), (94, 166984), (188, 83492), (376, 41746), (752, 20873)]