805834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 16

約数和(自身を含む): 1296648

約数和(自身を除く): 490814

約数列:

[1, 2, 17, 34, 137, 173, 274, 346, 2329, 2941, 4658, 5882, 23701, 47402, 402917, 805834]

約数ペア:

[(1, 805834), (2, 402917), (17, 47402), (34, 23701), (137, 5882), (173, 4658), (274, 2941), (346, 2329)]