22519992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{85303}}^1$

素因数の和:85323

約数の個数: 32

約数和(自身を含む): 61418880

約数和(自身を除く): 38898888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 85303, 170606, 255909, 341212, 511818, 682424, 938333, 1023636, 1876666, 2047272, 2814999, 3753332, 5629998, 7506664, 11259996, 22519992]

約数ペア:

[(1, 22519992), (2, 11259996), (3, 7506664), (4, 5629998), (6, 3753332), (8, 2814999), (11, 2047272), (12, 1876666), (22, 1023636), (24, 938333), (33, 682424), (44, 511818), (66, 341212), (88, 255909), (132, 170606), (264, 85303)]