9000838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 16973568

約数和(自身を除く): 7972730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 277, 422, 554, 1477, 1939, 2321, 2954, 3047, 3878, 4642, 6094, 16247, 21329, 32494, 42658, 58447, 116894, 409129, 642917, 818258, 1285834, 4500419, 9000838]

約数ペア:

[(1, 9000838), (2, 4500419), (7, 1285834), (11, 818258), (14, 642917), (22, 409129), (77, 116894), (154, 58447), (211, 42658), (277, 32494), (422, 21329), (554, 16247), (1477, 6094), (1939, 4642), (2321, 3878), (2954, 3047)]