64228918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{1601}}^1$

素因数の和:3159

約数の個数: 16

約数和(自身を含む): 103886496

約数和(自身を除く): 39657578

約数列:

[1, 2, 13, 26, 1543, 1601, 3086, 3202, 20059, 20813, 40118, 41626, 2470343, 4940686, 32114459, 64228918]

約数ペア:

[(1, 64228918), (2, 32114459), (13, 4940686), (26, 2470343), (1543, 41626), (1601, 40118), (3086, 20813), (3202, 20059)]