20769108

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{4903}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 48608448

約数和(自身を除く): 27839340

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 4903, 9806, 14709, 19612, 29418, 58836, 1730759, 3461518, 5192277, 6923036, 10384554, 20769108]

約数ペア:

[(1, 20769108), (2, 10384554), (3, 6923036), (4, 5192277), (6, 3461518), (12, 1730759), (353, 58836), (706, 29418), (1059, 19612), (1412, 14709), (2118, 9806), (4236, 4903)]