20073680024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58353721}}^1$

素因数の和:58353770

約数の個数: 16

約数和(自身を含む): 38513456520

約数和(自身を除く): 18439776496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58353721, 116707442, 233414884, 466829768, 2509210003, 5018420006, 10036840012, 20073680024]

約数ペア:

[(1, 20073680024), (2, 10036840012), (4, 5018420006), (8, 2509210003), (43, 466829768), (86, 233414884), (172, 116707442), (344, 58353721)]