13846438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 21455280

約数和(自身を除く): 7608842

約数列:

[1, 2, 41, 82, 131, 262, 1289, 2578, 5371, 10742, 52849, 105698, 168859, 337718, 6923219, 13846438]

約数ペア:

[(1, 13846438), (2, 6923219), (41, 337718), (82, 168859), (131, 105698), (262, 52849), (1289, 10742), (2578, 5371)]