8861868

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1446

約数の個数: 36

約数和(自身を含む): 22531600

約数和(自身を除く): 13669732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1237, 1791, 2388, 2474, 3582, 3711, 4948, 7164, 7422, 11133, 14844, 22266, 44532, 246163, 492326, 738489, 984652, 1476978, 2215467, 2953956, 4430934, 8861868]

約数ペア:

[(1, 8861868), (2, 4430934), (3, 2953956), (4, 2215467), (6, 1476978), (9, 984652), (12, 738489), (18, 492326), (36, 246163), (199, 44532), (398, 22266), (597, 14844), (796, 11133), (1194, 7422), (1237, 7164), (1791, 4948), (2388, 3711), (2474, 3582)]