39388817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 44825088

約数和(自身を除く): 5436271

約数列:

[1, 13, 31, 43, 403, 559, 1333, 2273, 17329, 29549, 70463, 97739, 916019, 1270607, 3029909, 39388817]

約数ペア:

[(1, 39388817), (13, 3029909), (31, 1270607), (43, 916019), (403, 97739), (559, 70463), (1333, 29549), (2273, 17329)]