1279528062

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{13469}}^1$

素因数の和:13768

約数の個数: 32

約数和(自身を含む): 2606929920

約数和(自身を除く): 1327401858

約数列:

[1, 2, 3, 6, 71, 142, 213, 223, 426, 446, 669, 1338, 13469, 15833, 26938, 31666, 40407, 47499, 80814, 94998, 956299, 1912598, 2868897, 3003587, 5737794, 6007174, 9010761, 18021522, 213254677, 426509354, 639764031, 1279528062]

約数ペア:

[(1, 1279528062), (2, 639764031), (3, 426509354), (6, 213254677), (71, 18021522), (142, 9010761), (213, 6007174), (223, 5737794), (426, 3003587), (446, 2868897), (669, 1912598), (1338, 956299), (13469, 94998), (15833, 80814), (26938, 47499), (31666, 40407)]