19334814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 41285376

約数和(自身を除く): 21950562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 1447, 2227, 2894, 4341, 4454, 6681, 8682, 13362, 24599, 49198, 73797, 147594, 189557, 379114, 568671, 1137342, 3222469, 6444938, 9667407, 19334814]

約数ペア:

[(1, 19334814), (2, 9667407), (3, 6444938), (6, 3222469), (17, 1137342), (34, 568671), (51, 379114), (102, 189557), (131, 147594), (262, 73797), (393, 49198), (786, 24599), (1447, 13362), (2227, 8682), (2894, 6681), (4341, 4454)]