18083036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 33638976

約数和(自身を除く): 15555940

約数列:

[1, 2, 4, 17, 34, 68, 431, 617, 862, 1234, 1724, 2468, 7327, 10489, 14654, 20978, 29308, 41956, 265927, 531854, 1063708, 4520759, 9041518, 18083036]

約数ペア:

[(1, 18083036), (2, 9041518), (4, 4520759), (17, 1063708), (34, 531854), (68, 265927), (431, 41956), (617, 29308), (862, 20978), (1234, 14654), (1724, 10489), (2468, 7327)]