17208156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{204859}}^1$

素因数の和:204873

約数の個数: 24

約数和(自身を含む): 45888640

約数和(自身を除く): 28680484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 204859, 409718, 614577, 819436, 1229154, 1434013, 2458308, 2868026, 4302039, 5736052, 8604078, 17208156]

約数ペア:

[(1, 17208156), (2, 8604078), (3, 5736052), (4, 4302039), (6, 2868026), (7, 2458308), (12, 1434013), (14, 1229154), (21, 819436), (28, 614577), (42, 409718), (84, 204859)]