38549966

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30259}}^1$

素因数の和:30288

約数の個数: 24

約数和(自身を含む): 72442440

約数和(自身を除く): 33892474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 30259, 60518, 211813, 393367, 423626, 786734, 1482691, 2753569, 2965382, 5507138, 19274983, 38549966]

約数ペア:

[(1, 38549966), (2, 19274983), (7, 5507138), (13, 2965382), (14, 2753569), (26, 1482691), (49, 786734), (91, 423626), (98, 393367), (182, 211813), (637, 60518), (1274, 30259)]