29129842

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20201}}^1$

素因数の和:20313

約数の個数: 16

約数和(自身を含む): 50424192

約数和(自身を除く): 21294350

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 20201, 40402, 141407, 282814, 2080703, 4161406, 14564921, 29129842]

約数ペア:

[(1, 29129842), (2, 14564921), (7, 4161406), (14, 2080703), (103, 282814), (206, 141407), (721, 40402), (1442, 20201)]