6990426

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4679}}^1$

素因数の和:4770

約数の個数: 24

約数和(自身を含む): 15331680

約数和(自身を除く): 8341254

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 4679, 9358, 14037, 28074, 42111, 84222, 388357, 776714, 1165071, 2330142, 3495213, 6990426]

約数ペア:

[(1, 6990426), (2, 3495213), (3, 2330142), (6, 1165071), (9, 776714), (18, 388357), (83, 84222), (166, 42111), (249, 28074), (498, 14037), (747, 9358), (1494, 4679)]