12829768

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 29220480

約数和(自身を除く): 16390712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1423, 2254, 2846, 4508, 5692, 9016, 9961, 11384, 19922, 32729, 39844, 65458, 69727, 79688, 130916, 139454, 229103, 261832, 278908, 458206, 557816, 916412, 1603721, 1832824, 3207442, 6414884, 12829768]

約数ペア:

[(1, 12829768), (2, 6414884), (4, 3207442), (7, 1832824), (8, 1603721), (14, 916412), (23, 557816), (28, 458206), (46, 278908), (49, 261832), (56, 229103), (92, 139454), (98, 130916), (161, 79688), (184, 69727), (196, 65458), (322, 39844), (392, 32729), (644, 19922), (1127, 11384), (1288, 9961), (1423, 9016), (2254, 5692), (2846, 4508)]