12832912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11971}}^1$

素因数の和:12046

約数の個数: 20

約数和(自身を含む): 25236976

約数和(自身を除く): 12404064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11971, 23942, 47884, 95768, 191536, 802057, 1604114, 3208228, 6416456, 12832912]

約数ペア:

[(1, 12832912), (2, 6416456), (4, 3208228), (8, 1604114), (16, 802057), (67, 191536), (134, 95768), (268, 47884), (536, 23942), (1072, 11971)]