17769066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 43529760

約数和(自身を除く): 25760694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 3181, 5586, 6362, 9543, 19086, 22267, 44534, 60439, 66801, 120878, 133602, 155869, 181317, 311738, 362634, 423073, 467607, 846146, 935214, 1269219, 2538438, 2961511, 5923022, 8884533, 17769066]

約数ペア:

[(1, 17769066), (2, 8884533), (3, 5923022), (6, 2961511), (7, 2538438), (14, 1269219), (19, 935214), (21, 846146), (38, 467607), (42, 423073), (49, 362634), (57, 311738), (98, 181317), (114, 155869), (133, 133602), (147, 120878), (266, 66801), (294, 60439), (399, 44534), (798, 22267), (931, 19086), (1862, 9543), (2793, 6362), (3181, 5586)]