26459838

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3121}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 59193120

約数和(自身を除く): 32733282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 3121, 4239, 6242, 8478, 9363, 18726, 28089, 56178, 84267, 168534, 489997, 979994, 1469991, 2939982, 4409973, 8819946, 13229919, 26459838]

約数ペア:

[(1, 26459838), (2, 13229919), (3, 8819946), (6, 4409973), (9, 2939982), (18, 1469991), (27, 979994), (54, 489997), (157, 168534), (314, 84267), (471, 56178), (942, 28089), (1413, 18726), (2826, 9363), (3121, 8478), (4239, 6242)]