23181746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71993}}^1$

素因数の和:72025

約数の個数: 16

約数和(自身を含む): 41468544

約数和(自身を除く): 18286798

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 71993, 143986, 503951, 1007902, 1655839, 3311678, 11590873, 23181746]

約数ペア:

[(1, 23181746), (2, 11590873), (7, 3311678), (14, 1655839), (23, 1007902), (46, 503951), (161, 143986), (322, 71993)]