129309302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{2039}}^1$

素因数の和:2935

約数の個数: 16

約数和(自身を含む): 199536480

約数和(自身を除く): 70227178

約数列:

[1, 2, 37, 74, 857, 1714, 2039, 4078, 31709, 63418, 75443, 150886, 1747423, 3494846, 64654651, 129309302]

約数ペア:

[(1, 129309302), (2, 64654651), (37, 3494846), (74, 1747423), (857, 150886), (1714, 75443), (2039, 63418), (4078, 31709)]