13668668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6113}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 26363568

約数和(自身を除く): 12694900

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 6113, 12226, 24452, 79469, 158938, 262859, 317876, 525718, 1051436, 3417167, 6834334, 13668668]

約数ペア:

[(1, 13668668), (2, 6834334), (4, 3417167), (13, 1051436), (26, 525718), (43, 317876), (52, 262859), (86, 158938), (172, 79469), (559, 24452), (1118, 12226), (2236, 6113)]