83386468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12071}}^1$

素因数の和:12243

約数の個数: 24

約数和(自身を含む): 160219584

約数和(自身を除く): 76833116

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 12071, 24142, 48284, 132781, 265562, 531124, 1895147, 3790294, 7580588, 20846617, 41693234, 83386468]

約数ペア:

[(1, 83386468), (2, 41693234), (4, 20846617), (11, 7580588), (22, 3790294), (44, 1895147), (157, 531124), (314, 265562), (628, 132781), (1727, 48284), (3454, 24142), (6908, 12071)]