29370404

素因数分解:

$2^2\times 7^3\times {\mathrm{21407}}^1$

素因数の和:21432

約数の個数: 24

約数和(自身を含む): 59942400

約数和(自身を除く): 30571996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 21407, 42814, 85628, 149849, 299698, 599396, 1048943, 2097886, 4195772, 7342601, 14685202, 29370404]

約数ペア:

[(1, 29370404), (2, 14685202), (4, 7342601), (7, 4195772), (14, 2097886), (28, 1048943), (49, 599396), (98, 299698), (196, 149849), (343, 85628), (686, 42814), (1372, 21407)]