19325454

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40771}}^1$

素因数の和:40855

約数の個数: 16

約数和(自身を含む): 39141120

約数和(自身を除く): 19815666

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 40771, 81542, 122313, 244626, 3220909, 6441818, 9662727, 19325454]

約数ペア:

[(1, 19325454), (2, 9662727), (3, 6441818), (6, 3220909), (79, 244626), (158, 122313), (237, 81542), (474, 40771)]