12378688

素因数分解:

$2^6\times 7^1\times {\mathrm{27631}}^1$

素因数の和:27650

約数の個数: 28

約数和(自身を含む): 28074112

約数和(自身を除く): 15695424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 27631, 55262, 110524, 193417, 221048, 386834, 442096, 773668, 884192, 1547336, 1768384, 3094672, 6189344, 12378688]

約数ペア:

[(1, 12378688), (2, 6189344), (4, 3094672), (7, 1768384), (8, 1547336), (14, 884192), (16, 773668), (28, 442096), (32, 386834), (56, 221048), (64, 193417), (112, 110524), (224, 55262), (448, 27631)]