2013929000072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{26704267}}^1$

素因数の和:26705141

約数の個数: 32

約数和(自身を含む): 4124207149920

約数和(自身を除く): 2110278149848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 857, 1714, 3428, 6856, 9427, 18854, 37708, 75416, 26704267, 53408534, 106817068, 213634136, 293746937, 587493874, 1174987748, 2349975496, 22885556819, 45771113638, 91542227276, 183084454552, 251741125009, 503482250018, 1006964500036, 2013929000072]

約数ペア:

[(1, 2013929000072), (2, 1006964500036), (4, 503482250018), (8, 251741125009), (11, 183084454552), (22, 91542227276), (44, 45771113638), (88, 22885556819), (857, 2349975496), (1714, 1174987748), (3428, 587493874), (6856, 293746937), (9427, 213634136), (18854, 106817068), (37708, 53408534), (75416, 26704267)]