12173693

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 2535043

約数列:

[1, 7, 23, 83, 161, 581, 911, 1909, 6377, 13363, 20953, 75613, 146671, 529291, 1739099, 12173693]

約数ペア:

[(1, 12173693), (7, 1739099), (23, 529291), (83, 146671), (161, 75613), (581, 20953), (911, 13363), (1909, 6377)]