9956860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17167}}^1$

素因数の和:17205

約数の個数: 24

約数和(自身を含む): 21631680

約数和(自身を除く): 11674820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 17167, 34334, 68668, 85835, 171670, 343340, 497843, 995686, 1991372, 2489215, 4978430, 9956860]

約数ペア:

[(1, 9956860), (2, 4978430), (4, 2489215), (5, 1991372), (10, 995686), (20, 497843), (29, 343340), (58, 171670), (116, 85835), (145, 68668), (290, 34334), (580, 17167)]