23340745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11939}}^1$

素因数の和:11984

約数の個数: 16

約数和(自身を含む): 30948480

約数和(自身を除く): 7607735

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 11939, 59695, 202963, 274597, 1014815, 1372985, 4668149, 23340745]

約数ペア:

[(1, 23340745), (5, 4668149), (17, 1372985), (23, 1014815), (85, 274597), (115, 202963), (391, 59695), (1955, 11939)]