17972896

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{1229}}^1$

素因数の和:1696

約数の個数: 24

約数和(自身を含む): 35490420

約数和(自身を除く): 17517524

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1229, 1828, 2458, 3656, 4916, 7312, 9832, 14624, 19664, 39328, 561653, 1123306, 2246612, 4493224, 8986448, 17972896]

約数ペア:

[(1, 17972896), (2, 8986448), (4, 4493224), (8, 2246612), (16, 1123306), (32, 561653), (457, 39328), (914, 19664), (1229, 14624), (1828, 9832), (2458, 7312), (3656, 4916)]