19067146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 35228160

約数和(自身を除く): 16161014

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 1667, 3334, 5719, 11438, 11669, 23338, 31673, 63346, 71681, 143362, 221711, 443422, 501767, 1003534, 1361939, 2723878, 9533573, 19067146]

約数ペア:

[(1, 19067146), (2, 9533573), (7, 2723878), (14, 1361939), (19, 1003534), (38, 501767), (43, 443422), (86, 221711), (133, 143362), (266, 71681), (301, 63346), (602, 31673), (817, 23338), (1634, 11669), (1667, 11438), (3334, 5719)]