7354724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 14074368

約数和(自身を除く): 6719644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2111, 3484, 4222, 8444, 27443, 54886, 109772, 141437, 282874, 565748, 1838681, 3677362, 7354724]

約数ペア:

[(1, 7354724), (2, 3677362), (4, 1838681), (13, 565748), (26, 282874), (52, 141437), (67, 109772), (134, 54886), (268, 27443), (871, 8444), (1742, 4222), (2111, 3484)]