12835789538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1951321}}^1$

素因数の和:1951370

約数の個数: 32

約数和(自身を含む): 23603190912

約数和(自身を除く): 10767401374

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 1951321, 3902642, 21464531, 25367173, 42929062, 44880383, 50734346, 89760766, 279038903, 493684213, 558077806, 583444979, 987368426, 1166889958, 6417894769, 12835789538]

約数ペア:

[(1, 12835789538), (2, 6417894769), (11, 1166889958), (13, 987368426), (22, 583444979), (23, 558077806), (26, 493684213), (46, 279038903), (143, 89760766), (253, 50734346), (286, 44880383), (299, 42929062), (506, 25367173), (598, 21464531), (3289, 3902642), (6578, 1951321)]