27807712

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{6343}}^1$

素因数の和:6490

約数の個数: 24

約数和(自身を含む): 55154736

約数和(自身を除く): 27347024

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 6343, 12686, 25372, 50744, 101488, 202976, 868991, 1737982, 3475964, 6951928, 13903856, 27807712]

約数ペア:

[(1, 27807712), (2, 13903856), (4, 6951928), (8, 3475964), (16, 1737982), (32, 868991), (137, 202976), (274, 101488), (548, 50744), (1096, 25372), (2192, 12686), (4384, 6343)]