18149168

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{6337}}^1$

素因数の和:6524

約数の個数: 20

約数和(自身を含む): 35366040

約数和(自身を除く): 17216872

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 6337, 12674, 25348, 50696, 101392, 1134323, 2268646, 4537292, 9074584, 18149168]

約数ペア:

[(1, 18149168), (2, 9074584), (4, 4537292), (8, 2268646), (16, 1134323), (179, 101392), (358, 50696), (716, 25348), (1432, 12674), (2864, 6337)]