27179228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 49227360

約数和(自身を除く): 22048132

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 1609, 3218, 4223, 6436, 8446, 16892, 65969, 131938, 165727, 263876, 331454, 662908, 6794807, 13589614, 27179228]

約数ペア:

[(1, 27179228), (2, 13589614), (4, 6794807), (41, 662908), (82, 331454), (103, 263876), (164, 165727), (206, 131938), (412, 65969), (1609, 16892), (3218, 8446), (4223, 6436)]