13818728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22433}}^1$

素因数の和:22457

約数の個数: 32

約数和(自身を含む): 32304960

約数和(自身を除く): 18486232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 22433, 44866, 89732, 157031, 179464, 246763, 314062, 493526, 628124, 987052, 1256248, 1727341, 1974104, 3454682, 6909364, 13818728]

約数ペア:

[(1, 13818728), (2, 6909364), (4, 3454682), (7, 1974104), (8, 1727341), (11, 1256248), (14, 987052), (22, 628124), (28, 493526), (44, 314062), (56, 246763), (77, 179464), (88, 157031), (154, 89732), (308, 44866), (616, 22433)]