28073708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23473}}^1$

素因数の和:23513

約数の個数: 24

約数和(自身を含む): 55210848

約数和(自身を除く): 27137140

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 23473, 46946, 93892, 305149, 539879, 610298, 1079758, 1220596, 2159516, 7018427, 14036854, 28073708]

約数ペア:

[(1, 28073708), (2, 14036854), (4, 7018427), (13, 2159516), (23, 1220596), (26, 1079758), (46, 610298), (52, 539879), (92, 305149), (299, 93892), (598, 46946), (1196, 23473)]