13740952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{90401}}^1$

素因数の和:90426

約数の個数: 16

約数和(自身を含む): 27120600

約数和(自身を除く): 13379648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 90401, 180802, 361604, 723208, 1717619, 3435238, 6870476, 13740952]

約数ペア:

[(1, 13740952), (2, 6870476), (4, 3435238), (8, 1717619), (19, 723208), (38, 361604), (76, 180802), (152, 90401)]