1313397064

素因数分解:

$2^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{27367}}^1$

素因数の和:28237

約数の個数: 32

約数和(自身を含む): 2817809280

約数和(自身を除く): 1504412216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 857, 1714, 3428, 5999, 6856, 11998, 23996, 27367, 47992, 54734, 109468, 191569, 218936, 383138, 766276, 1532552, 23453519, 46907038, 93814076, 164174633, 187628152, 328349266, 656698532, 1313397064]

約数ペア:

[(1, 1313397064), (2, 656698532), (4, 328349266), (7, 187628152), (8, 164174633), (14, 93814076), (28, 46907038), (56, 23453519), (857, 1532552), (1714, 766276), (3428, 383138), (5999, 218936), (6856, 191569), (11998, 109468), (23996, 54734), (27367, 47992)]