3898726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 6358464

約数和(自身を除く): 2459738

約数列:

[1, 2, 13, 26, 113, 226, 1327, 1469, 2654, 2938, 17251, 34502, 149951, 299902, 1949363, 3898726]

約数ペア:

[(1, 3898726), (2, 1949363), (13, 299902), (26, 149951), (113, 34502), (226, 17251), (1327, 2938), (1469, 2654)]