8965454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3415

約数の個数: 16

約数和(自身を含む): 14359680

約数和(自身を除く): 5394226

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 3323, 6646, 63137, 126274, 235933, 471866, 4482727, 8965454]

約数ペア:

[(1, 8965454), (2, 4482727), (19, 471866), (38, 235933), (71, 126274), (142, 63137), (1349, 6646), (2698, 3323)]