18983604

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{26813}}^1$

素因数の和:26879

約数の個数: 24

約数和(自身を含む): 45047520

約数和(自身を除く): 26063916

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 26813, 53626, 80439, 107252, 160878, 321756, 1581967, 3163934, 4745901, 6327868, 9491802, 18983604]

約数ペア:

[(1, 18983604), (2, 9491802), (3, 6327868), (4, 4745901), (6, 3163934), (12, 1581967), (59, 321756), (118, 160878), (177, 107252), (236, 80439), (354, 53626), (708, 26813)]