129281626

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{29611}}^1$

素因数の和:29709

約数の個数: 16

約数和(自身を含む): 202546080

約数和(自身を除く): 73264454

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 29611, 59222, 1095607, 1747049, 2191214, 3494098, 64640813, 129281626]

約数ペア:

[(1, 129281626), (2, 64640813), (37, 3494098), (59, 2191214), (74, 1747049), (118, 1095607), (2183, 59222), (4366, 29611)]