849649205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1\times {\mathrm{4259}}^1$

素因数の和:6628

約数の個数: 16

約数和(自身を含む): 1080267840

約数和(自身を除く): 230618635

約数列:

[1, 5, 17, 85, 2347, 4259, 11735, 21295, 39899, 72403, 199495, 362015, 9995873, 49979365, 169929841, 849649205]

約数ペア:

[(1, 849649205), (5, 169929841), (17, 49979365), (85, 9995873), (2347, 362015), (4259, 199495), (11735, 72403), (21295, 39899)]