10178538266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{122453}}^1$

素因数の和:122630

約数の個数: 32

約数和(自身を含む): 17280708480

約数和(自身を除く): 7102170214

約数列:

[1, 2, 13, 23, 26, 46, 139, 278, 299, 598, 1807, 3197, 3614, 6394, 41561, 83122, 122453, 244906, 1591889, 2816419, 3183778, 5632838, 17020967, 34041934, 36613447, 73226894, 221272571, 391482241, 442545142, 782964482, 5089269133, 10178538266]

約数ペア:

[(1, 10178538266), (2, 5089269133), (13, 782964482), (23, 442545142), (26, 391482241), (46, 221272571), (139, 73226894), (278, 36613447), (299, 34041934), (598, 17020967), (1807, 5632838), (3197, 3183778), (3614, 2816419), (6394, 1591889), (41561, 244906), (83122, 122453)]