9708040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8369}}^1$

素因数の和:8409

約数の個数: 32

約数和(自身を含む): 22599000

約数和(自身を除く): 12890960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8369, 16738, 33476, 41845, 66952, 83690, 167380, 242701, 334760, 485402, 970804, 1213505, 1941608, 2427010, 4854020, 9708040]

約数ペア:

[(1, 9708040), (2, 4854020), (4, 2427010), (5, 1941608), (8, 1213505), (10, 970804), (20, 485402), (29, 334760), (40, 242701), (58, 167380), (116, 83690), (145, 66952), (232, 41845), (290, 33476), (580, 16738), (1160, 8369)]