15185868

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{11827}}^1$

素因数の和:11941

約数の個数: 24

約数和(自身を含む): 35767872

約数和(自身を除く): 20582004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 11827, 23654, 35481, 47308, 70962, 141924, 1265489, 2530978, 3796467, 5061956, 7592934, 15185868]

約数ペア:

[(1, 15185868), (2, 7592934), (3, 5061956), (4, 3796467), (6, 2530978), (12, 1265489), (107, 141924), (214, 70962), (321, 47308), (428, 35481), (642, 23654), (1284, 11827)]