22262548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6571}}^1$

素因数の和:6604

約数の個数: 36

約数和(自身を含む): 48948256

約数和(自身を除く): 26685708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6571, 13142, 26284, 45997, 72281, 91994, 144562, 183988, 289124, 505967, 795091, 1011934, 1590182, 2023868, 3180364, 5565637, 11131274, 22262548]

約数ペア:

[(1, 22262548), (2, 11131274), (4, 5565637), (7, 3180364), (11, 2023868), (14, 1590182), (22, 1011934), (28, 795091), (44, 505967), (77, 289124), (121, 183988), (154, 144562), (242, 91994), (308, 72281), (484, 45997), (847, 26284), (1694, 13142), (3388, 6571)]