25976118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10139}}^1$

素因数の和:10212

約数の個数: 32

約数和(自身を含む): 60353280

約数和(自身を除く): 34377162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 10139, 20278, 30417, 60834, 70973, 141946, 212919, 425838, 618479, 1236958, 1855437, 3710874, 4329353, 8658706, 12988059, 25976118]

約数ペア:

[(1, 25976118), (2, 12988059), (3, 8658706), (6, 4329353), (7, 3710874), (14, 1855437), (21, 1236958), (42, 618479), (61, 425838), (122, 212919), (183, 141946), (366, 70973), (427, 60834), (854, 30417), (1281, 20278), (2562, 10139)]