4180688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6373}}^1$

素因数の和:6422

約数の個数: 20

約数和(自身を含む): 8298948

約数和(自身を除く): 4118260

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6373, 12746, 25492, 50984, 101968, 261293, 522586, 1045172, 2090344, 4180688]

約数ペア:

[(1, 4180688), (2, 2090344), (4, 1045172), (8, 522586), (16, 261293), (41, 101968), (82, 50984), (164, 25492), (328, 12746), (656, 6373)]