12596193799

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{1531}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 14948398080

約数和(自身を除く): 2352204281

約数列:

[1, 7, 41, 109, 263, 287, 763, 1531, 1841, 4469, 10717, 10783, 28667, 31283, 62771, 75481, 166879, 200669, 402653, 439397, 1168153, 1175347, 2818571, 6842039, 8227429, 16508773, 43889177, 47894273, 115561411, 307224239, 1799456257, 12596193799]

約数ペア:

[(1, 12596193799), (7, 1799456257), (41, 307224239), (109, 115561411), (263, 47894273), (287, 43889177), (763, 16508773), (1531, 8227429), (1841, 6842039), (4469, 2818571), (10717, 1175347), (10783, 1168153), (28667, 439397), (31283, 402653), (62771, 200669), (75481, 166879)]