5489274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{18671}}^1$

素因数の和:18690

約数の個数: 24

約数和(自身を含む): 12771648

約数和(自身を除く): 7282374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 18671, 37342, 56013, 112026, 130697, 261394, 392091, 784182, 914879, 1829758, 2744637, 5489274]

約数ペア:

[(1, 5489274), (2, 2744637), (3, 1829758), (6, 914879), (7, 784182), (14, 392091), (21, 261394), (42, 130697), (49, 112026), (98, 56013), (147, 37342), (294, 18671)]