7894927306

素因数分解:

$2^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{212081}}^1$

素因数の和:214749

約数の個数: 16

約数和(自身を含む): 13539314880

約数和(自身を除く): 5644387574

約数列:

[1, 2, 7, 14, 2659, 5318, 18613, 37226, 212081, 424162, 1484567, 2969134, 563923379, 1127846758, 3947463653, 7894927306]

約数ペア:

[(1, 7894927306), (2, 3947463653), (7, 1127846758), (14, 563923379), (2659, 2969134), (5318, 1484567), (18613, 424162), (37226, 212081)]