19325096

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5849}}^1$

素因数の和:5921

約数の個数: 32

約数和(自身を含む): 42120000

約数和(自身を除く): 22794904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 5849, 11698, 23396, 40943, 46792, 81886, 163772, 327544, 345091, 690182, 1380364, 2415637, 2760728, 4831274, 9662548, 19325096]

約数ペア:

[(1, 19325096), (2, 9662548), (4, 4831274), (7, 2760728), (8, 2415637), (14, 1380364), (28, 690182), (56, 345091), (59, 327544), (118, 163772), (236, 81886), (413, 46792), (472, 40943), (826, 23396), (1652, 11698), (3304, 5849)]