4209772

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 8467200

約数和(自身を除く): 4257428

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 599, 1004, 1198, 1757, 2396, 3514, 4193, 7028, 8386, 16772, 150349, 300698, 601396, 1052443, 2104886, 4209772]

約数ペア:

[(1, 4209772), (2, 2104886), (4, 1052443), (7, 601396), (14, 300698), (28, 150349), (251, 16772), (502, 8386), (599, 7028), (1004, 4193), (1198, 3514), (1757, 2396)]