19536655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12097}}^1$

素因数の和:12138

約数の個数: 16

約数和(自身を含む): 26131680

約数和(自身を除く): 6595025

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 12097, 60485, 205649, 229843, 1028245, 1149215, 3907331, 19536655]

約数ペア:

[(1, 19536655), (5, 3907331), (17, 1149215), (19, 1028245), (85, 229843), (95, 205649), (323, 60485), (1615, 12097)]