2247497278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{145771}}^1$

素因数の和:146379

約数の個数: 16

約数和(自身を含む): 3636719856

約数和(自身を除く): 1389222578

約数列:

[1, 2, 13, 26, 593, 1186, 7709, 15418, 145771, 291542, 1895023, 3790046, 86442203, 172884406, 1123748639, 2247497278]

約数ペア:

[(1, 2247497278), (2, 1123748639), (13, 172884406), (26, 86442203), (593, 3790046), (1186, 1895023), (7709, 291542), (15418, 145771)]