8279994

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 8953926

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 479, 958, 1437, 2874, 2881, 5762, 8643, 17286, 20597, 32093, 41194, 61791, 64186, 96279, 123582, 192558, 1379999, 2759998, 4139997, 8279994]

約数ペア:

[(1, 8279994), (2, 4139997), (3, 2759998), (6, 1379999), (43, 192558), (67, 123582), (86, 96279), (129, 64186), (134, 61791), (201, 41194), (258, 32093), (402, 20597), (479, 17286), (958, 8643), (1437, 5762), (2874, 2881)]