1769042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:625

約数の個数: 16

約数和(自身を含む): 2916864

約数和(自身を除く): 1147822

約数列:

[1, 2, 11, 22, 191, 382, 421, 842, 2101, 4202, 4631, 9262, 80411, 160822, 884521, 1769042]

約数ペア:

[(1, 1769042), (2, 884521), (11, 160822), (22, 80411), (191, 9262), (382, 4631), (421, 4202), (842, 2101)]