129373382

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{3671}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 197759232

約数和(自身を除く): 68385850

約数列:

[1, 2, 67, 134, 263, 526, 3671, 7342, 17621, 35242, 245957, 491914, 965473, 1930946, 64686691, 129373382]

約数ペア:

[(1, 129373382), (2, 64686691), (67, 1930946), (134, 965473), (263, 491914), (526, 245957), (3671, 35242), (7342, 17621)]