999941326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{109331}}^1$

素因数の和:109619

約数の個数: 16

約数和(自身を含む): 1594060560

約数和(自身を除く): 594119234

約数列:

[1, 2, 17, 34, 269, 538, 4573, 9146, 109331, 218662, 1858627, 3717254, 29410039, 58820078, 499970663, 999941326]

約数ペア:

[(1, 999941326), (2, 499970663), (17, 58820078), (34, 29410039), (269, 3717254), (538, 1858627), (4573, 218662), (9146, 109331)]