22299730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 42514560

約数和(自身を除く): 20214830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 487, 974, 1205, 2410, 2435, 4579, 4870, 9158, 9253, 18506, 22895, 45790, 46265, 92530, 117367, 234734, 586835, 1173670, 2229973, 4459946, 11149865, 22299730]

約数ペア:

[(1, 22299730), (2, 11149865), (5, 4459946), (10, 2229973), (19, 1173670), (38, 586835), (95, 234734), (190, 117367), (241, 92530), (482, 46265), (487, 45790), (974, 22895), (1205, 18506), (2410, 9253), (2435, 9158), (4579, 4870)]