22387786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 36443520

約数和(自身を除く): 14055734

約数列:

[1, 2, 23, 46, 59, 73, 113, 118, 146, 226, 1357, 1679, 2599, 2714, 3358, 4307, 5198, 6667, 8249, 8614, 13334, 16498, 99061, 153341, 189727, 198122, 306682, 379454, 486691, 973382, 11193893, 22387786]

約数ペア:

[(1, 22387786), (2, 11193893), (23, 973382), (46, 486691), (59, 379454), (73, 306682), (113, 198122), (118, 189727), (146, 153341), (226, 99061), (1357, 16498), (1679, 13334), (2599, 8614), (2714, 8249), (3358, 6667), (4307, 5198)]