129841214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{2687}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 200406528

約数和(自身を除く): 70565314

約数列:

[1, 2, 37, 74, 653, 1306, 2687, 5374, 24161, 48322, 99419, 198838, 1754611, 3509222, 64920607, 129841214]

約数ペア:

[(1, 129841214), (2, 64920607), (37, 3509222), (74, 1754611), (653, 198838), (1306, 99419), (2687, 48322), (5374, 24161)]