22248968

素因数分解:

$2^3\times 7^1\times {\mathrm{397303}}^1$

素因数の和:397316

約数の個数: 16

約数和(自身を含む): 47676480

約数和(自身を除く): 25427512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397303, 794606, 1589212, 2781121, 3178424, 5562242, 11124484, 22248968]

約数ペア:

[(1, 22248968), (2, 11124484), (4, 5562242), (7, 3178424), (8, 2781121), (14, 1589212), (28, 794606), (56, 397303)]