4137978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53051}}^1$

素因数の和:53069

約数の個数: 16

約数和(自身を含む): 8912736

約数和(自身を除く): 4774758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 53051, 106102, 159153, 318306, 689663, 1379326, 2068989, 4137978]

約数ペア:

[(1, 4137978), (2, 2068989), (3, 1379326), (6, 689663), (13, 318306), (26, 159153), (39, 106102), (78, 53051)]