3961334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 6447840

約数和(自身を除く): 2486506

約数列:

[1, 2, 13, 26, 151, 302, 1009, 1963, 2018, 3926, 13117, 26234, 152359, 304718, 1980667, 3961334]

約数ペア:

[(1, 3961334), (2, 1980667), (13, 304718), (26, 152359), (151, 26234), (302, 13117), (1009, 3926), (1963, 2018)]