22786792

素因数分解:

$2^3\times 7^1\times {\mathrm{406907}}^1$

素因数の和:406920

約数の個数: 16

約数和(自身を含む): 48828960

約数和(自身を除く): 26042168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 406907, 813814, 1627628, 2848349, 3255256, 5696698, 11393396, 22786792]

約数ペア:

[(1, 22786792), (2, 11393396), (4, 5696698), (7, 3255256), (8, 2848349), (14, 1627628), (28, 813814), (56, 406907)]