31048388

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23593}}^1$

素因数の和:23651

約数の個数: 24

約数和(自身を含む): 63420672

約数和(自身を除く): 32372284

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 23593, 47186, 94372, 165151, 330302, 660604, 1108871, 2217742, 4435484, 7762097, 15524194, 31048388]

約数ペア:

[(1, 31048388), (2, 15524194), (4, 7762097), (7, 4435484), (14, 2217742), (28, 1108871), (47, 660604), (94, 330302), (188, 165151), (329, 94372), (658, 47186), (1316, 23593)]