23939665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 30326400

約数和(自身を除く): 6386735

約数列:

[1, 5, 23, 89, 115, 445, 2047, 2339, 10235, 11695, 53797, 208171, 268985, 1040855, 4787933, 23939665]

約数ペア:

[(1, 23939665), (5, 4787933), (23, 1040855), (89, 268985), (115, 208171), (445, 53797), (2047, 11695), (2339, 10235)]