2783956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5233}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 5862080

約数和(自身を除く): 3078124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5233, 10466, 20932, 36631, 73262, 99427, 146524, 198854, 397708, 695989, 1391978, 2783956]

約数ペア:

[(1, 2783956), (2, 1391978), (4, 695989), (7, 397708), (14, 198854), (19, 146524), (28, 99427), (38, 73262), (76, 36631), (133, 20932), (266, 10466), (532, 5233)]