42796246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{2239}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 67737600

約数和(自身を除く): 24941354

約数列:

[1, 2, 19, 38, 503, 1006, 2239, 4478, 9557, 19114, 42541, 85082, 1126217, 2252434, 21398123, 42796246]

約数ペア:

[(1, 42796246), (2, 21398123), (19, 2252434), (38, 1126217), (503, 85082), (1006, 42541), (2239, 19114), (4478, 9557)]