40666186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 69092352

約数和(自身を除く): 28426166

約数列:

[1, 2, 11, 22, 47, 67, 94, 134, 517, 587, 737, 1034, 1174, 1474, 3149, 6298, 6457, 12914, 27589, 34639, 39329, 55178, 69278, 78658, 303479, 432619, 606958, 865238, 1848463, 3696926, 20333093, 40666186]

約数ペア:

[(1, 40666186), (2, 20333093), (11, 3696926), (22, 1848463), (47, 865238), (67, 606958), (94, 432619), (134, 303479), (517, 78658), (587, 69278), (737, 55178), (1034, 39329), (1174, 34639), (1474, 27589), (3149, 12914), (6298, 6457)]