20071416

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11779}}^1$

素因数の和:11859

約数の個数: 32

約数和(自身を含む): 50889600

約数和(自身を除く): 30818184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11779, 23558, 35337, 47116, 70674, 94232, 141348, 282696, 836309, 1672618, 2508927, 3345236, 5017854, 6690472, 10035708, 20071416]

約数ペア:

[(1, 20071416), (2, 10035708), (3, 6690472), (4, 5017854), (6, 3345236), (8, 2508927), (12, 1672618), (24, 836309), (71, 282696), (142, 141348), (213, 94232), (284, 70674), (426, 47116), (568, 35337), (852, 23558), (1704, 11779)]