3127956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20071

約数の個数: 24

約数和(自身を含む): 7860384

約数和(自身を除く): 4732428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 20051, 40102, 60153, 80204, 120306, 240612, 260663, 521326, 781989, 1042652, 1563978, 3127956]

約数ペア:

[(1, 3127956), (2, 1563978), (3, 1042652), (4, 781989), (6, 521326), (12, 260663), (13, 240612), (26, 120306), (39, 80204), (52, 60153), (78, 40102), (156, 20051)]