668417196

素因数分解:

$2^2\times 3^1\times {\mathrm{3929}}^1\times {\mathrm{14177}}^1$

素因数の和:18113

約数の個数: 24

約数和(自身を含む): 1560147120

約数和(自身を除く): 891729924

約数列:

[1, 2, 3, 4, 6, 12, 3929, 7858, 11787, 14177, 15716, 23574, 28354, 42531, 47148, 56708, 85062, 170124, 55701433, 111402866, 167104299, 222805732, 334208598, 668417196]

約数ペア:

[(1, 668417196), (2, 334208598), (3, 222805732), (4, 167104299), (6, 111402866), (12, 55701433), (3929, 170124), (7858, 85062), (11787, 56708), (14177, 47148), (15716, 42531), (23574, 28354)]