20260642822

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{95191}}^1$

素因数の和:95884

約数の個数: 32

約数和(自身を含む): 36297851904

約数和(自身を除く): 16037209082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 661, 1322, 4627, 9254, 15203, 30406, 95191, 106421, 190382, 212842, 666337, 1332674, 2189393, 4378786, 15325751, 30651502, 62921251, 125842502, 440448757, 880897514, 1447188773, 2894377546, 10130321411, 20260642822]

約数ペア:

[(1, 20260642822), (2, 10130321411), (7, 2894377546), (14, 1447188773), (23, 880897514), (46, 440448757), (161, 125842502), (322, 62921251), (661, 30651502), (1322, 15325751), (4627, 4378786), (9254, 2189393), (15203, 1332674), (30406, 666337), (95191, 212842), (106421, 190382)]