23219222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19001}}^1$

素因数の和:19063

約数の個数: 16

約数和(自身を含む): 38308032

約数和(自身を除く): 15088810

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19001, 38002, 247013, 494026, 893047, 1786094, 11609611, 23219222]

約数ペア:

[(1, 23219222), (2, 11609611), (13, 1786094), (26, 893047), (47, 494026), (94, 247013), (611, 38002), (1222, 19001)]