28017588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101513}}^1$

素因数の和:101543

約数の個数: 24

約数和(自身を含む): 68217408

約数和(自身を除く): 40199820

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 101513, 203026, 304539, 406052, 609078, 1218156, 2334799, 4669598, 7004397, 9339196, 14008794, 28017588]

約数ペア:

[(1, 28017588), (2, 14008794), (3, 9339196), (4, 7004397), (6, 4669598), (12, 2334799), (23, 1218156), (46, 609078), (69, 406052), (92, 304539), (138, 203026), (276, 101513)]