28696836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{341629}}^1$

素因数の和:341643

約数の個数: 24

約数和(自身を含む): 76525120

約数和(自身を除く): 47828284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 341629, 683258, 1024887, 1366516, 2049774, 2391403, 4099548, 4782806, 7174209, 9565612, 14348418, 28696836]

約数ペア:

[(1, 28696836), (2, 14348418), (3, 9565612), (4, 7174209), (6, 4782806), (7, 4099548), (12, 2391403), (14, 2049774), (21, 1366516), (28, 1024887), (42, 683258), (84, 341629)]