40221662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1092

約数の個数: 24

約数和(自身を含む): 65915136

約数和(自身を除く): 25693474

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 937, 1651, 1874, 3302, 12181, 21463, 24362, 42926, 118999, 158353, 237998, 316706, 1546987, 3093974, 20110831, 40221662]

約数ペア:

[(1, 40221662), (2, 20110831), (13, 3093974), (26, 1546987), (127, 316706), (169, 237998), (254, 158353), (338, 118999), (937, 42926), (1651, 24362), (1874, 21463), (3302, 12181)]