39790172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 71644272

約数和(自身を除く): 31854100

約数列:

[1, 2, 4, 41, 82, 164, 331, 662, 733, 1324, 1466, 2932, 13571, 27142, 30053, 54284, 60106, 120212, 242623, 485246, 970492, 9947543, 19895086, 39790172]

約数ペア:

[(1, 39790172), (2, 19895086), (4, 9947543), (41, 970492), (82, 485246), (164, 242623), (331, 120212), (662, 60106), (733, 54284), (1324, 30053), (1466, 27142), (2932, 13571)]