31412572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{613}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 57558816

約数和(自身を除く): 26146244

約数列:

[1, 2, 4, 23, 46, 92, 557, 613, 1114, 1226, 2228, 2452, 12811, 14099, 25622, 28198, 51244, 56396, 341441, 682882, 1365764, 7853143, 15706286, 31412572]

約数ペア:

[(1, 31412572), (2, 15706286), (4, 7853143), (23, 1365764), (46, 682882), (92, 341441), (557, 56396), (613, 51244), (1114, 28198), (1226, 25622), (2228, 14099), (2452, 12811)]