18656292

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6451}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 43718752

約数和(自身を除く): 25062460

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6451, 12902, 19353, 25804, 38706, 77412, 1554691, 3109382, 4664073, 6218764, 9328146, 18656292]

約数ペア:

[(1, 18656292), (2, 9328146), (3, 6218764), (4, 4664073), (6, 3109382), (12, 1554691), (241, 77412), (482, 38706), (723, 25804), (964, 19353), (1446, 12902), (2892, 6451)]