1964139386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{195359}}^1$

素因数の和:195829

約数の個数: 16

約数和(自身を含む): 3221095680

約数和(自身を除く): 1256956294

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 195359, 390718, 2148949, 4297898, 89279063, 178558126, 982069693, 1964139386]

約数ペア:

[(1, 1964139386), (2, 982069693), (11, 178558126), (22, 89279063), (457, 4297898), (914, 2148949), (5027, 390718), (10054, 195359)]