19198096

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{6217}}^1$

素因数の和:6418

約数の個数: 20

約数和(自身を含む): 37395052

約数和(自身を除く): 18196956

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 6217, 12434, 24868, 49736, 99472, 1199881, 2399762, 4799524, 9599048, 19198096]

約数ペア:

[(1, 19198096), (2, 9599048), (4, 4799524), (8, 2399762), (16, 1199881), (193, 99472), (386, 49736), (772, 24868), (1544, 12434), (3088, 6217)]