35890660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138041}}^1$

素因数の和:138063

約数の個数: 24

約数和(自身を含む): 81168696

約数和(自身を除く): 45278036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 138041, 276082, 552164, 690205, 1380410, 1794533, 2760820, 3589066, 7178132, 8972665, 17945330, 35890660]

約数ペア:

[(1, 35890660), (2, 17945330), (4, 8972665), (5, 7178132), (10, 3589066), (13, 2760820), (20, 1794533), (26, 1380410), (52, 690205), (65, 552164), (130, 276082), (260, 138041)]