3294438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{78439}}^1$

素因数の和:78451

約数の個数: 16

約数和(自身を含む): 7530240

約数和(自身を除く): 4235802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 78439, 156878, 235317, 470634, 549073, 1098146, 1647219, 3294438]

約数ペア:

[(1, 3294438), (2, 1647219), (3, 1098146), (6, 549073), (7, 470634), (14, 235317), (21, 156878), (42, 78439)]