2823842

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{503}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 4862592

約数和(自身を除く): 2038750

約数列:

[1, 2, 7, 14, 401, 503, 802, 1006, 2807, 3521, 5614, 7042, 201703, 403406, 1411921, 2823842]

約数ペア:

[(1, 2823842), (2, 1411921), (7, 403406), (14, 201703), (401, 7042), (503, 5614), (802, 3521), (1006, 2807)]