16589170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127609}}^1$

素因数の和:127629

約数の個数: 16

約数和(自身を含む): 32157720

約数和(自身を除く): 15568550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 127609, 255218, 638045, 1276090, 1658917, 3317834, 8294585, 16589170]

約数ペア:

[(1, 16589170), (2, 8294585), (5, 3317834), (10, 1658917), (13, 1276090), (26, 638045), (65, 255218), (130, 127609)]