28270338

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{23677}}^1$

素因数の和:23881

約数の個数: 16

約数和(自身を含む): 56827200

約数和(自身を除く): 28556862

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 23677, 47354, 71031, 142062, 4711723, 9423446, 14135169, 28270338]

約数ペア:

[(1, 28270338), (2, 14135169), (3, 9423446), (6, 4711723), (199, 142062), (398, 71031), (597, 47354), (1194, 23677)]