12260416

素因数分解:

$2^6\times 7^1\times {\mathrm{27367}}^1$

素因数の和:27386

約数の個数: 28

約数和(自身を含む): 27805888

約数和(自身を除く): 15545472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 27367, 54734, 109468, 191569, 218936, 383138, 437872, 766276, 875744, 1532552, 1751488, 3065104, 6130208, 12260416]

約数ペア:

[(1, 12260416), (2, 6130208), (4, 3065104), (7, 1751488), (8, 1532552), (14, 875744), (16, 766276), (28, 437872), (32, 383138), (56, 218936), (64, 191569), (112, 109468), (224, 54734), (448, 27367)]