14956940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43991}}^1$

素因数の和:44017

約数の個数: 24

約数和(自身を含む): 33257952

約数和(自身を除く): 18301012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 43991, 87982, 175964, 219955, 439910, 747847, 879820, 1495694, 2991388, 3739235, 7478470, 14956940]

約数ペア:

[(1, 14956940), (2, 7478470), (4, 3739235), (5, 2991388), (10, 1495694), (17, 879820), (20, 747847), (34, 439910), (68, 219955), (85, 175964), (170, 87982), (340, 43991)]