127532990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{981023}}^1$

素因数の和:981043

約数の個数: 16

約数和(自身を含む): 247218048

約数和(自身を除く): 119685058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 981023, 1962046, 4905115, 9810230, 12753299, 25506598, 63766495, 127532990]

約数ペア:

[(1, 127532990), (2, 63766495), (5, 25506598), (10, 12753299), (13, 9810230), (26, 4905115), (65, 1962046), (130, 981023)]