8980974

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3061}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 19584552

約数和(自身を除く): 10603578

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 3061, 6122, 9183, 18366, 27549, 55098, 498943, 997886, 1496829, 2993658, 4490487, 8980974]

約数ペア:

[(1, 8980974), (2, 4490487), (3, 2993658), (6, 1496829), (9, 997886), (18, 498943), (163, 55098), (326, 27549), (489, 18366), (978, 9183), (1467, 6122), (2934, 3061)]