9117712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{33521}}^1$

素因数の和:33546

約数の個数: 20

約数和(自身を含む): 18705276

約数和(自身を除く): 9587564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 33521, 67042, 134084, 268168, 536336, 569857, 1139714, 2279428, 4558856, 9117712]

約数ペア:

[(1, 9117712), (2, 4558856), (4, 2279428), (8, 1139714), (16, 569857), (17, 536336), (34, 268168), (68, 134084), (136, 67042), (272, 33521)]