1493072

素因数分解:

$2^4\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13346

約数の個数: 20

約数和(自身を含む): 3306336

約数和(自身を除く): 1813264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13331, 26662, 53324, 93317, 106648, 186634, 213296, 373268, 746536, 1493072]

約数ペア:

[(1, 1493072), (2, 746536), (4, 373268), (7, 213296), (8, 186634), (14, 106648), (16, 93317), (28, 53324), (56, 26662), (112, 13331)]