9664866

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 21729600

約数和(自身を除く): 12064734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2011, 2403, 4022, 4806, 6033, 12066, 18099, 36198, 54297, 108594, 178979, 357958, 536937, 1073874, 1610811, 3221622, 4832433, 9664866]

約数ペア:

[(1, 9664866), (2, 4832433), (3, 3221622), (6, 1610811), (9, 1073874), (18, 536937), (27, 357958), (54, 178979), (89, 108594), (178, 54297), (267, 36198), (534, 18099), (801, 12066), (1602, 6033), (2011, 4806), (2403, 4022)]