23398205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 29942784

約数和(自身を除く): 6544579

約数列:

[1, 5, 17, 85, 151, 755, 1823, 2567, 9115, 12835, 30991, 154955, 275273, 1376365, 4679641, 23398205]

約数ペア:

[(1, 23398205), (5, 4679641), (17, 1376365), (85, 275273), (151, 154955), (755, 30991), (1823, 12835), (2567, 9115)]