173617072

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{13121}}^1$

素因数の和:13956

約数の個数: 20

約数和(自身を含む): 336815496

約数和(自身を除く): 163198424

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13121, 13232, 26242, 52484, 104968, 209936, 10851067, 21702134, 43404268, 86808536, 173617072]

約数ペア:

[(1, 173617072), (2, 86808536), (4, 43404268), (8, 21702134), (16, 10851067), (827, 209936), (1654, 104968), (3308, 52484), (6616, 26242), (13121, 13232)]