12786046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 23804928

約数和(自身を除く): 11018882

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 431, 862, 1141, 2119, 2282, 3017, 4238, 5603, 6034, 11206, 14833, 29666, 39221, 70253, 78442, 140506, 491771, 913289, 983542, 1826578, 6393023, 12786046]

約数ペア:

[(1, 12786046), (2, 6393023), (7, 1826578), (13, 983542), (14, 913289), (26, 491771), (91, 140506), (163, 78442), (182, 70253), (326, 39221), (431, 29666), (862, 14833), (1141, 11206), (2119, 6034), (2282, 5603), (3017, 4238)]