3438370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26449}}^1$

素因数の和:26469

約数の個数: 16

約数和(自身を含む): 6665400

約数和(自身を除く): 3227030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 26449, 52898, 132245, 264490, 343837, 687674, 1719185, 3438370]

約数ペア:

[(1, 3438370), (2, 1719185), (5, 687674), (10, 343837), (13, 264490), (26, 132245), (65, 52898), (130, 26449)]