12886488

素因数分解:

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

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 35310600

約数和(自身を除く): 22424112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2011, 2136, 3204, 4022, 6033, 6408, 8044, 12066, 16088, 18099, 24132, 36198, 48264, 72396, 144792, 178979, 357958, 536937, 715916, 1073874, 1431832, 1610811, 2147748, 3221622, 4295496, 6443244, 12886488]

約数ペア:

[(1, 12886488), (2, 6443244), (3, 4295496), (4, 3221622), (6, 2147748), (8, 1610811), (9, 1431832), (12, 1073874), (18, 715916), (24, 536937), (36, 357958), (72, 178979), (89, 144792), (178, 72396), (267, 48264), (356, 36198), (534, 24132), (712, 18099), (801, 16088), (1068, 12066), (1602, 8044), (2011, 6408), (2136, 6033), (3204, 4022)]