13384686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{318683}}^1$

素因数の和:318695

約数の個数: 16

約数和(自身を含む): 30593664

約数和(自身を除く): 17208978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 318683, 637366, 956049, 1912098, 2230781, 4461562, 6692343, 13384686]

約数ペア:

[(1, 13384686), (2, 6692343), (3, 4461562), (6, 2230781), (7, 1912098), (14, 956049), (21, 637366), (42, 318683)]