413413748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{3727}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 789769344

約数和(自身を除く): 376355596

約数列:

[1, 2, 4, 11, 22, 44, 2521, 3727, 5042, 7454, 10084, 14908, 27731, 40997, 55462, 81994, 110924, 163988, 9395767, 18791534, 37583068, 103353437, 206706874, 413413748]

約数ペア:

[(1, 413413748), (2, 206706874), (4, 103353437), (11, 37583068), (22, 18791534), (44, 9395767), (2521, 163988), (3727, 110924), (5042, 81994), (7454, 55462), (10084, 40997), (14908, 27731)]