13013904

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2127

約数の個数: 40

約数和(自身を含む): 33881760

約数和(自身を除く): 20867856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 1979, 2192, 3288, 3958, 5937, 6576, 7916, 11874, 15832, 23748, 31664, 47496, 94992, 271123, 542246, 813369, 1084492, 1626738, 2168984, 3253476, 4337968, 6506952, 13013904]

約数ペア:

[(1, 13013904), (2, 6506952), (3, 4337968), (4, 3253476), (6, 2168984), (8, 1626738), (12, 1084492), (16, 813369), (24, 542246), (48, 271123), (137, 94992), (274, 47496), (411, 31664), (548, 23748), (822, 15832), (1096, 11874), (1644, 7916), (1979, 6576), (2192, 5937), (3288, 3958)]