127538164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{10177}}^1$

素因数の和:10435

約数の個数: 24

約数和(自身を含む): 241381448

約数和(自身を除く): 113843284

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 10177, 12532, 20354, 40708, 132301, 264602, 529204, 2452657, 4905314, 9810628, 31884541, 63769082, 127538164]

約数ペア:

[(1, 127538164), (2, 63769082), (4, 31884541), (13, 9810628), (26, 4905314), (52, 2452657), (241, 529204), (482, 264602), (964, 132301), (3133, 40708), (6266, 20354), (10177, 12532)]