1863824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6131}}^1$

素因数の和:6158

約数の個数: 20

約数和(自身を含む): 3801840

約数和(自身を除く): 1938016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6131, 12262, 24524, 49048, 98096, 116489, 232978, 465956, 931912, 1863824]

約数ペア:

[(1, 1863824), (2, 931912), (4, 465956), (8, 232978), (16, 116489), (19, 98096), (38, 49048), (76, 24524), (152, 12262), (304, 6131)]