9708970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 18203328

約数和(自身を除く): 8494358

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 337, 430, 670, 674, 1685, 2881, 3370, 5762, 14405, 14491, 22579, 28810, 28982, 45158, 72455, 112895, 144910, 225790, 970897, 1941794, 4854485, 9708970]

約数ペア:

[(1, 9708970), (2, 4854485), (5, 1941794), (10, 970897), (43, 225790), (67, 144910), (86, 112895), (134, 72455), (215, 45158), (335, 28982), (337, 28810), (430, 22579), (670, 14491), (674, 14405), (1685, 5762), (2881, 3370)]