18162448

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4957}}^1$

素因数の和:5194

約数の個数: 20

約数和(自身を含む): 35350540

約数和(自身を除く): 17188092

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4957, 9914, 19828, 39656, 79312, 1135153, 2270306, 4540612, 9081224, 18162448]

約数ペア:

[(1, 18162448), (2, 9081224), (4, 4540612), (8, 2270306), (16, 1135153), (229, 79312), (458, 39656), (916, 19828), (1832, 9914), (3664, 4957)]