22365587209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1\times {\mathrm{63949}}^1$

素因数の和:66912

約数の個数: 16

約数和(自身を含む): 27073872000

約数和(自身を除く): 4708284791

約数列:

[1, 7, 17, 119, 2939, 20573, 49963, 63949, 349741, 447643, 1087133, 7609931, 187946111, 1315622777, 3195083887, 22365587209]

約数ペア:

[(1, 22365587209), (7, 3195083887), (17, 1315622777), (119, 187946111), (2939, 7609931), (20573, 1087133), (49963, 447643), (63949, 349741)]