16260217919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{2377}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 18990593856

約数和(自身を除く): 2730375937

約数列:

[1, 11, 17, 157, 187, 233, 1727, 2377, 2563, 2669, 3961, 26147, 29359, 36581, 40409, 43571, 373189, 402391, 444499, 553841, 621877, 4105079, 6092251, 6344213, 6840647, 9415297, 69786343, 86953037, 103568267, 956483407, 1478201629, 16260217919]

約数ペア:

[(1, 16260217919), (11, 1478201629), (17, 956483407), (157, 103568267), (187, 86953037), (233, 69786343), (1727, 9415297), (2377, 6840647), (2563, 6344213), (2669, 6092251), (3961, 4105079), (26147, 621877), (29359, 553841), (36581, 444499), (40409, 402391), (43571, 373189)]