22550216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{216829}}^1$

素因数の和:216848

約数の個数: 16

約数和(自身を含む): 45534300

約数和(自身を除く): 22984084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 216829, 433658, 867316, 1734632, 2818777, 5637554, 11275108, 22550216]

約数ペア:

[(1, 22550216), (2, 11275108), (4, 5637554), (8, 2818777), (13, 1734632), (26, 867316), (52, 433658), (104, 216829)]