887282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 1499904

約数和(自身を除く): 612622

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1301, 2602, 14311, 28622, 40331, 80662, 443641, 887282]

約数ペア:

[(1, 887282), (2, 443641), (11, 80662), (22, 40331), (31, 28622), (62, 14311), (341, 2602), (682, 1301)]