20134627208

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{37564603}}^1$

素因数の和:37564676

約数の個数: 16

約数和(自身を含む): 38315896080

約数和(自身を除く): 18181268872

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 37564603, 75129206, 150258412, 300516824, 2516828401, 5033656802, 10067313604, 20134627208]

約数ペア:

[(1, 20134627208), (2, 10067313604), (4, 5033656802), (8, 2516828401), (67, 300516824), (134, 150258412), (268, 75129206), (536, 37564603)]