22765736

素因数分解:

$2^3\times 7^1\times {\mathrm{406531}}^1$

素因数の和:406544

約数の個数: 16

約数和(自身を含む): 48783840

約数和(自身を除く): 26018104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 406531, 813062, 1626124, 2845717, 3252248, 5691434, 11382868, 22765736]

約数ペア:

[(1, 22765736), (2, 11382868), (4, 5691434), (7, 3252248), (8, 2845717), (14, 1626124), (28, 813062), (56, 406531)]