9748747258

素因数分解:

$2^1\times {\mathrm{31}}^3\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 15238080000

約数和(自身を除く): 5489332742

約数列:

[1, 2, 31, 62, 131, 262, 961, 1249, 1922, 2498, 4061, 8122, 29791, 38719, 59582, 77438, 125891, 163619, 251782, 327238, 1200289, 2400578, 3902621, 5072189, 7805242, 10144378, 37208959, 74417918, 157237859, 314475718, 4874373629, 9748747258]

約数ペア:

[(1, 9748747258), (2, 4874373629), (31, 314475718), (62, 157237859), (131, 74417918), (262, 37208959), (961, 10144378), (1249, 7805242), (1922, 5072189), (2498, 3902621), (4061, 2400578), (8122, 1200289), (29791, 327238), (38719, 251782), (59582, 163619), (77438, 125891)]