86418410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{664757}}^1$

素因数の和:664777

約数の個数: 16

約数和(自身を含む): 167519016

約数和(自身を除く): 81100606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 664757, 1329514, 3323785, 6647570, 8641841, 17283682, 43209205, 86418410]

約数ペア:

[(1, 86418410), (2, 43209205), (5, 17283682), (10, 8641841), (13, 6647570), (26, 3323785), (65, 1329514), (130, 664757)]