9217690

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2017}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 16636392

約数和(自身を除く): 7418702

約数列:

[1, 2, 5, 10, 457, 914, 2017, 2285, 4034, 4570, 10085, 20170, 921769, 1843538, 4608845, 9217690]

約数ペア:

[(1, 9217690), (2, 4608845), (5, 1843538), (10, 921769), (457, 20170), (914, 10085), (2017, 4570), (2285, 4034)]