172106874

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{10853}}^1$

素因数の和:11742

約数の個数: 24

約数和(自身を含む): 373355892

約数和(自身を除く): 201249018

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 5286, 7929, 10853, 15858, 21706, 32559, 65118, 97677, 195354, 9561493, 19122986, 28684479, 57368958, 86053437, 172106874]

約数ペア:

[(1, 172106874), (2, 86053437), (3, 57368958), (6, 28684479), (9, 19122986), (18, 9561493), (881, 195354), (1762, 97677), (2643, 65118), (5286, 32559), (7929, 21706), (10853, 15858)]