19734396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149503}}^1$

素因数の和:149521

約数の個数: 24

約数和(自身を含む): 50233344

約数和(自身を除く): 30498948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149503, 299006, 448509, 598012, 897018, 1644533, 1794036, 3289066, 4933599, 6578132, 9867198, 19734396]

約数ペア:

[(1, 19734396), (2, 9867198), (3, 6578132), (4, 4933599), (6, 3289066), (11, 1794036), (12, 1644533), (22, 897018), (33, 598012), (44, 448509), (66, 299006), (132, 149503)]