80854634

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186301}}^1$

素因数の和:186341

約数の個数: 16

約数和(自身を含む): 143079936

約数和(自身を除く): 62225302

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 186301, 372602, 1304107, 2608214, 5775331, 11550662, 40427317, 80854634]

約数ペア:

[(1, 80854634), (2, 40427317), (7, 11550662), (14, 5775331), (31, 2608214), (62, 1304107), (217, 372602), (434, 186301)]