22447892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6869}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 42319200

約数和(自身を除く): 19871308

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 6869, 13738, 27476, 130511, 261022, 295367, 522044, 590734, 1181468, 5611973, 11223946, 22447892]

約数ペア:

[(1, 22447892), (2, 11223946), (4, 5611973), (19, 1181468), (38, 590734), (43, 522044), (76, 295367), (86, 261022), (172, 130511), (817, 27476), (1634, 13738), (3268, 6869)]