1087286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 16

約数和(自身を含む): 1748304

約数和(自身を除く): 661018

約数列:

[1, 2, 17, 34, 113, 226, 283, 566, 1921, 3842, 4811, 9622, 31979, 63958, 543643, 1087286]

約数ペア:

[(1, 1087286), (2, 543643), (17, 63958), (34, 31979), (113, 9622), (226, 4811), (283, 3842), (566, 1921)]