40525446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4091}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 87994368

約数和(自身を除く): 47468922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4091, 4953, 8182, 9906, 12273, 24546, 53183, 106366, 159549, 319098, 519557, 1039114, 1558671, 3117342, 6754241, 13508482, 20262723, 40525446]

約数ペア:

[(1, 40525446), (2, 20262723), (3, 13508482), (6, 6754241), (13, 3117342), (26, 1558671), (39, 1039114), (78, 519557), (127, 319098), (254, 159549), (381, 106366), (762, 53183), (1651, 24546), (3302, 12273), (4091, 9906), (4953, 8182)]