85836262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{11351}}^1$

素因数の和:11571

約数の個数: 16

約数和(自身を含む): 136224000

約数和(自身を除く): 50387738

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 11351, 22702, 215669, 431338, 2258849, 4517698, 42918131, 85836262]

約数ペア:

[(1, 85836262), (2, 42918131), (19, 4517698), (38, 2258849), (199, 431338), (398, 215669), (3781, 22702), (7562, 11351)]