42880342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5077}}^1$

素因数の和:5223

約数の個数: 16

約数和(自身を含む): 66542112

約数和(自身を除く): 23661770

約数列:

[1, 2, 41, 82, 103, 206, 4223, 5077, 8446, 10154, 208157, 416314, 522931, 1045862, 21440171, 42880342]

約数ペア:

[(1, 42880342), (2, 21440171), (41, 1045862), (82, 522931), (103, 416314), (206, 208157), (4223, 10154), (5077, 8446)]