1356995392

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{122561}}^1$

素因数の和:122746

約数の個数: 28

約数和(自身を含む): 2708375076

約数和(自身を除く): 1351379684

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 122561, 245122, 490244, 980488, 1960976, 3921952, 7843904, 21203053, 42406106, 84812212, 169624424, 339248848, 678497696, 1356995392]

約数ペア:

[(1, 1356995392), (2, 678497696), (4, 339248848), (8, 169624424), (16, 84812212), (32, 42406106), (64, 21203053), (173, 7843904), (346, 3921952), (692, 1960976), (1384, 980488), (2768, 490244), (5536, 245122), (11072, 122561)]