20093319793

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1\times {\mathrm{7349}}^1$

素因数の和:8472

約数の個数: 16

約数和(自身を含む): 21316176000

約数和(自身を除く): 1222856207

約数列:

[1, 19, 151, 953, 2869, 7349, 18107, 139631, 143903, 1109699, 2734157, 7003597, 21084281, 133068343, 1057543147, 20093319793]

約数ペア:

[(1, 20093319793), (19, 1057543147), (151, 133068343), (953, 21084281), (2869, 7003597), (7349, 2734157), (18107, 1109699), (139631, 143903)]