23158516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 42525504

約数和(自身を除く): 19366988

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 1193, 2386, 4772, 4853, 9706, 19412, 27439, 54878, 109756, 251723, 503446, 1006892, 5789629, 11579258, 23158516]

約数ペア:

[(1, 23158516), (2, 11579258), (4, 5789629), (23, 1006892), (46, 503446), (92, 251723), (211, 109756), (422, 54878), (844, 27439), (1193, 19412), (2386, 9706), (4772, 4853)]