11905385074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{16193}}^1$

素因数の和:17682

約数の個数: 32

約数和(自身を含む): 20343809664

約数和(自身を除く): 8438424590

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1453, 2906, 15983, 16193, 31966, 32386, 33419, 66838, 178123, 356246, 367609, 372439, 735218, 744878, 4096829, 8193658, 23528429, 47056858, 258812719, 517625438, 541153867, 1082307734, 5952692537, 11905385074]

約数ペア:

[(1, 11905385074), (2, 5952692537), (11, 1082307734), (22, 541153867), (23, 517625438), (46, 258812719), (253, 47056858), (506, 23528429), (1453, 8193658), (2906, 4096829), (15983, 744878), (16193, 735218), (31966, 372439), (32386, 367609), (33419, 356246), (66838, 178123)]