18285536705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1\times {\mathrm{68863}}^1$

素因数の和:71200

約数の個数: 16

約数和(自身を含む): 22906920960

約数和(自身を除く): 4621384255

約数列:

[1, 5, 23, 115, 2309, 11545, 53107, 68863, 265535, 344315, 1583849, 7919245, 159004667, 795023335, 3657107341, 18285536705]

約数ペア:

[(1, 18285536705), (5, 3657107341), (23, 795023335), (115, 159004667), (2309, 7919245), (11545, 1583849), (53107, 344315), (68863, 265535)]