5919568

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4157}}^1$

素因数の和:4254

約数の個数: 20

約数和(自身を含む): 11600820

約数和(自身を除く): 5681252

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4157, 8314, 16628, 33256, 66512, 369973, 739946, 1479892, 2959784, 5919568]

約数ペア:

[(1, 5919568), (2, 2959784), (4, 1479892), (8, 739946), (16, 369973), (89, 66512), (178, 33256), (356, 16628), (712, 8314), (1424, 4157)]