9580970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19553}}^1$

素因数の和:19574

約数の個数: 24

約数和(自身を含む): 20062404

約数和(自身を除く): 10481434

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 19553, 39106, 97765, 136871, 195530, 273742, 684355, 958097, 1368710, 1916194, 4790485, 9580970]

約数ペア:

[(1, 9580970), (2, 4790485), (5, 1916194), (7, 1368710), (10, 958097), (14, 684355), (35, 273742), (49, 195530), (70, 136871), (98, 97765), (245, 39106), (490, 19553)]