13775912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{90631}}^1$

素因数の和:90656

約数の個数: 16

約数和(自身を含む): 27189600

約数和(自身を除く): 13413688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 90631, 181262, 362524, 725048, 1721989, 3443978, 6887956, 13775912]

約数ペア:

[(1, 13775912), (2, 6887956), (4, 3443978), (8, 1721989), (19, 725048), (38, 362524), (76, 181262), (152, 90631)]