6486805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 8749440

約数和(自身を除く): 2262635

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 4339, 21695, 56407, 99797, 282035, 498985, 1297361, 6486805]

約数ペア:

[(1, 6486805), (5, 1297361), (13, 498985), (23, 282035), (65, 99797), (115, 56407), (299, 21695), (1495, 4339)]