12173898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 26772480

約数和(自身を除く): 14598582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1327, 1529, 2654, 3058, 3981, 4587, 7962, 9174, 14597, 29194, 43791, 87582, 184453, 368906, 553359, 1106718, 2028983, 4057966, 6086949, 12173898]

約数ペア:

[(1, 12173898), (2, 6086949), (3, 4057966), (6, 2028983), (11, 1106718), (22, 553359), (33, 368906), (66, 184453), (139, 87582), (278, 43791), (417, 29194), (834, 14597), (1327, 9174), (1529, 7962), (2654, 4587), (3058, 3981)]