7950871426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{36643}}^1$

素因数の和:36810

約数の個数: 32

約数和(自身を含む): 12822468480

約数和(自身を除く): 4871597054

約数列:

[1, 2, 23, 46, 53, 89, 106, 178, 1219, 2047, 2438, 4094, 4717, 9434, 36643, 73286, 108491, 216982, 842789, 1685578, 1942079, 3261227, 3884158, 6522454, 44667817, 75008221, 89335634, 150016442, 172845031, 345690062, 3975435713, 7950871426]

約数ペア:

[(1, 7950871426), (2, 3975435713), (23, 345690062), (46, 172845031), (53, 150016442), (89, 89335634), (106, 75008221), (178, 44667817), (1219, 6522454), (2047, 3884158), (2438, 3261227), (4094, 1942079), (4717, 1685578), (9434, 842789), (36643, 216982), (73286, 108491)]