11400115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 14696640

約数和(自身を除く): 3296525

約数列:

[1, 5, 17, 71, 85, 355, 1207, 1889, 6035, 9445, 32113, 134119, 160565, 670595, 2280023, 11400115]

約数ペア:

[(1, 11400115), (5, 2280023), (17, 670595), (71, 160565), (85, 134119), (355, 32113), (1207, 9445), (1889, 6035)]