3901498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 6239520

約数和(自身を除く): 2338022

約数列:

[1, 2, 19, 38, 83, 166, 1237, 1577, 2474, 3154, 23503, 47006, 102671, 205342, 1950749, 3901498]

約数ペア:

[(1, 3901498), (2, 1950749), (19, 205342), (38, 102671), (83, 47006), (166, 23503), (1237, 3154), (1577, 2474)]