86826860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{92369}}^1$

素因数の和:92425

約数の個数: 24

約数和(自身を含む): 186217920

約数和(自身を除く): 99391060

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 92369, 184738, 369476, 461845, 923690, 1847380, 4341343, 8682686, 17365372, 21706715, 43413430, 86826860]

約数ペア:

[(1, 86826860), (2, 43413430), (4, 21706715), (5, 17365372), (10, 8682686), (20, 4341343), (47, 1847380), (94, 923690), (188, 461845), (235, 369476), (470, 184738), (940, 92369)]