10990817456

素因数分解:

$2^4\times {\mathrm{8597}}^1\times {\mathrm{79903}}^1$

素因数の和:88508

約数の個数: 20

約数和(自身を含む): 21297452352

約数和(自身を除く): 10306634896

約数列:

[1, 2, 4, 8, 16, 8597, 17194, 34388, 68776, 79903, 137552, 159806, 319612, 639224, 1278448, 686926091, 1373852182, 2747704364, 5495408728, 10990817456]

約数ペア:

[(1, 10990817456), (2, 5495408728), (4, 2747704364), (8, 1373852182), (16, 686926091), (8597, 1278448), (17194, 639224), (34388, 319612), (68776, 159806), (79903, 137552)]