82103792

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{6343}}^1$

素因数の和:7160

約数の個数: 20

約数和(自身を含む): 159297840

約数和(自身を除く): 77194048

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6343, 6472, 12686, 12944, 25372, 50744, 101488, 5131487, 10262974, 20525948, 41051896, 82103792]

約数ペア:

[(1, 82103792), (2, 41051896), (4, 20525948), (8, 10262974), (16, 5131487), (809, 101488), (1618, 50744), (3236, 25372), (6343, 12944), (6472, 12686)]