91569274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3929}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 141102720

約数和(自身を除く): 49533446

約数列:

[1, 2, 43, 86, 271, 542, 3929, 7858, 11653, 23306, 168947, 337894, 1064759, 2129518, 45784637, 91569274]

約数ペア:

[(1, 91569274), (2, 45784637), (43, 2129518), (86, 1064759), (271, 337894), (542, 168947), (3929, 23306), (7858, 11653)]