22366404

素因数分解:

$2^2\times 3^2\times {\mathrm{621289}}^1$

素因数の和:621299

約数の個数: 18

約数和(自身を含む): 56537390

約数和(自身を除く): 34170986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 621289, 1242578, 1863867, 2485156, 3727734, 5591601, 7455468, 11183202, 22366404]

約数ペア:

[(1, 22366404), (2, 11183202), (3, 7455468), (4, 5591601), (6, 3727734), (9, 2485156), (12, 1863867), (18, 1242578), (36, 621289)]