1399822

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 2206512

約数和(自身を除く): 806690

約数列:

[1, 2, 41, 43, 82, 86, 397, 794, 1763, 3526, 16277, 17071, 32554, 34142, 699911, 1399822]

約数ペア:

[(1, 1399822), (2, 699911), (41, 34142), (43, 32554), (82, 17071), (86, 16277), (397, 3526), (794, 1763)]