82435894

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 125496000

約数和(自身を除く): 43060106

約数列:

[1, 2, 89, 178, 349, 698, 1327, 2654, 31061, 62122, 118103, 236206, 463123, 926246, 41217947, 82435894]

約数ペア:

[(1, 82435894), (2, 41217947), (89, 926246), (178, 463123), (349, 236206), (698, 118103), (1327, 62122), (2654, 31061)]