3907306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 6408864

約数和(自身を除く): 2501558

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2243, 4486, 29159, 58318, 150281, 300562, 1953653, 3907306]

約数ペア:

[(1, 3907306), (2, 1953653), (13, 300562), (26, 150281), (67, 58318), (134, 29159), (871, 4486), (1742, 2243)]