42280612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3739}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 81053280

約数和(自身を除く): 38772668

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 3739, 5654, 7478, 11308, 14956, 41129, 82258, 164516, 960923, 1921846, 3843692, 10570153, 21140306, 42280612]

約数ペア:

[(1, 42280612), (2, 21140306), (4, 10570153), (11, 3843692), (22, 1921846), (44, 960923), (257, 164516), (514, 82258), (1028, 41129), (2827, 14956), (3739, 11308), (5654, 7478)]