262888836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3129629}}^1$

素因数の和:3129643

約数の個数: 24

約数和(自身を含む): 701037120

約数和(自身を除く): 438148284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3129629, 6259258, 9388887, 12518516, 18777774, 21907403, 37555548, 43814806, 65722209, 87629612, 131444418, 262888836]

約数ペア:

[(1, 262888836), (2, 131444418), (3, 87629612), (4, 65722209), (6, 43814806), (7, 37555548), (12, 21907403), (14, 18777774), (21, 12518516), (28, 9388887), (42, 6259258), (84, 3129629)]