12969468

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1474

約数の個数: 36

約数和(自身を含む): 32917248

約数和(自身を除く): 19947780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1151, 1252, 1878, 2302, 2817, 3453, 3756, 4604, 5634, 6906, 10359, 11268, 13812, 20718, 41436, 360263, 720526, 1080789, 1441052, 2161578, 3242367, 4323156, 6484734, 12969468]

約数ペア:

[(1, 12969468), (2, 6484734), (3, 4323156), (4, 3242367), (6, 2161578), (9, 1441052), (12, 1080789), (18, 720526), (36, 360263), (313, 41436), (626, 20718), (939, 13812), (1151, 11268), (1252, 10359), (1878, 6906), (2302, 5634), (2817, 4604), (3453, 3756)]