20168325862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4733}}^1\times {\mathrm{49549}}^1$

素因数の和:54327

約数の個数: 16

約数和(自身を含む): 30963200400

約数和(自身を除く): 10794874538

約数列:

[1, 2, 43, 86, 4733, 9466, 49549, 99098, 203519, 407038, 2130607, 4261214, 234515417, 469030834, 10084162931, 20168325862]

約数ペア:

[(1, 20168325862), (2, 10084162931), (43, 469030834), (86, 234515417), (4733, 4261214), (9466, 2130607), (49549, 407038), (99098, 203519)]