1296719664

素因数分解:

$2^4\times 3^1\times {\mathrm{27014993}}^1$

素因数の和:27015004

約数の個数: 20

約数和(自身を含む): 3349859256

約数和(自身を除く): 2053139592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27014993, 54029986, 81044979, 108059972, 162089958, 216119944, 324179916, 432239888, 648359832, 1296719664]

約数ペア:

[(1, 1296719664), (2, 648359832), (3, 432239888), (4, 324179916), (6, 216119944), (8, 162089958), (12, 108059972), (16, 81044979), (24, 54029986), (48, 27014993)]