12393794

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 21979776

約数和(自身を除く): 9585982

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 181, 362, 469, 511, 938, 1022, 1267, 2534, 4891, 9782, 12127, 13213, 24254, 26426, 34237, 68474, 84889, 92491, 169778, 184982, 885271, 1770542, 6196897, 12393794]

約数ペア:

[(1, 12393794), (2, 6196897), (7, 1770542), (14, 885271), (67, 184982), (73, 169778), (134, 92491), (146, 84889), (181, 68474), (362, 34237), (469, 26426), (511, 24254), (938, 13213), (1022, 12127), (1267, 9782), (2534, 4891)]