17890296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10499}}^1$

素因数の和:10579

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 27469704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 10499, 20998, 31497, 41996, 62994, 83992, 125988, 251976, 745429, 1490858, 2236287, 2981716, 4472574, 5963432, 8945148, 17890296]

約数ペア:

[(1, 17890296), (2, 8945148), (3, 5963432), (4, 4472574), (6, 2981716), (8, 2236287), (12, 1490858), (24, 745429), (71, 251976), (142, 125988), (213, 83992), (284, 62994), (426, 41996), (568, 31497), (852, 20998), (1704, 10499)]