3971272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3908408

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 191, 226, 382, 452, 764, 904, 1528, 2599, 4393, 5198, 8786, 10396, 17572, 20792, 21583, 35144, 43166, 86332, 172664, 496409, 992818, 1985636, 3971272]

約数ペア:

[(1, 3971272), (2, 1985636), (4, 992818), (8, 496409), (23, 172664), (46, 86332), (92, 43166), (113, 35144), (184, 21583), (191, 20792), (226, 17572), (382, 10396), (452, 8786), (764, 5198), (904, 4393), (1528, 2599)]