19076724

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1693}}^1$

素因数の和:2016

約数の個数: 36

約数和(自身を含む): 48404356

約数和(自身を除く): 29327632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1693, 1878, 2817, 3386, 3756, 5079, 5634, 6772, 10158, 11268, 15237, 20316, 30474, 60948, 529909, 1059818, 1589727, 2119636, 3179454, 4769181, 6358908, 9538362, 19076724]

約数ペア:

[(1, 19076724), (2, 9538362), (3, 6358908), (4, 4769181), (6, 3179454), (9, 2119636), (12, 1589727), (18, 1059818), (36, 529909), (313, 60948), (626, 30474), (939, 20316), (1252, 15237), (1693, 11268), (1878, 10158), (2817, 6772), (3386, 5634), (3756, 5079)]