9770864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32141}}^1$

素因数の和:32168

約数の個数: 20

約数和(自身を含む): 19928040

約数和(自身を除く): 10157176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32141, 64282, 128564, 257128, 514256, 610679, 1221358, 2442716, 4885432, 9770864]

約数ペア:

[(1, 9770864), (2, 4885432), (4, 2442716), (8, 1221358), (16, 610679), (19, 514256), (38, 257128), (76, 128564), (152, 64282), (304, 32141)]