3775793456

素因数分解:

$2^4\times {\mathrm{9403}}^1\times {\mathrm{25097}}^1$

素因数の和:34508

約数の個数: 20

約数和(自身を含む): 7316669352

約数和(自身を除く): 3540875896

約数列:

[1, 2, 4, 8, 16, 9403, 18806, 25097, 37612, 50194, 75224, 100388, 150448, 200776, 401552, 235987091, 471974182, 943948364, 1887896728, 3775793456]

約数ペア:

[(1, 3775793456), (2, 1887896728), (4, 943948364), (8, 471974182), (16, 235987091), (9403, 401552), (18806, 200776), (25097, 150448), (37612, 100388), (50194, 75224)]