19144494

素因数分解:

$2^1\times 3^2\times {\mathrm{733}}^1\times {\mathrm{1451}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 41564952

約数和(自身を除く): 22420458

約数列:

[1, 2, 3, 6, 9, 18, 733, 1451, 1466, 2199, 2902, 4353, 4398, 6597, 8706, 13059, 13194, 26118, 1063583, 2127166, 3190749, 6381498, 9572247, 19144494]

約数ペア:

[(1, 19144494), (2, 9572247), (3, 6381498), (6, 3190749), (9, 2127166), (18, 1063583), (733, 26118), (1451, 13194), (1466, 13059), (2199, 8706), (2902, 6597), (4353, 4398)]