2924894

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 5036256

約数和(自身を除く): 2111362

約数列:

[1, 2, 7, 14, 401, 521, 802, 1042, 2807, 3647, 5614, 7294, 208921, 417842, 1462447, 2924894]

約数ペア:

[(1, 2924894), (2, 1462447), (7, 417842), (14, 208921), (401, 7294), (521, 5614), (802, 3647), (1042, 2807)]