18334934

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 28017360

約数和(自身を除く): 9682426

約数列:

[1, 2, 101, 139, 202, 278, 653, 1306, 14039, 28078, 65953, 90767, 131906, 181534, 9167467, 18334934]

約数ペア:

[(1, 18334934), (2, 9167467), (101, 181534), (139, 131906), (202, 90767), (278, 65953), (653, 28078), (1306, 14039)]