12447652

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1061}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 24978240

約数和(自身を除く): 12530588

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1061, 1676, 2122, 2933, 4244, 5866, 7427, 11732, 14854, 29708, 444559, 889118, 1778236, 3111913, 6223826, 12447652]

約数ペア:

[(1, 12447652), (2, 6223826), (4, 3111913), (7, 1778236), (14, 889118), (28, 444559), (419, 29708), (838, 14854), (1061, 11732), (1676, 7427), (2122, 5866), (2933, 4244)]