4339985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 5854464

約数和(自身を除く): 1514479

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 2903, 14515, 37739, 66769, 188695, 333845, 867997, 4339985]

約数ペア:

[(1, 4339985), (5, 867997), (13, 333845), (23, 188695), (65, 66769), (115, 37739), (299, 14515), (1495, 2903)]