15205425634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{23497}}^1$

素因数の和:26242

約数の個数: 32

約数和(自身を含む): 27611089920

約数和(自身を除く): 12405664286

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2719, 5438, 19033, 23497, 38066, 46223, 46994, 92446, 164479, 323561, 328958, 399449, 647122, 798898, 2796143, 5592286, 63888343, 127776686, 447218401, 894436802, 1086101831, 2172203662, 7602712817, 15205425634]

約数ペア:

[(1, 15205425634), (2, 7602712817), (7, 2172203662), (14, 1086101831), (17, 894436802), (34, 447218401), (119, 127776686), (238, 63888343), (2719, 5592286), (5438, 2796143), (19033, 798898), (23497, 647122), (38066, 399449), (46223, 328958), (46994, 323561), (92446, 164479)]