20182519076

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{8167}}^1\times {\mathrm{9221}}^1$

素因数の和:17459

約数の個数: 24

約数和(自身を含む): 35854840896

約数和(自身を除く): 15672321820

約数列:

[1, 2, 4, 67, 134, 268, 8167, 9221, 16334, 18442, 32668, 36884, 547189, 617807, 1094378, 1235614, 2188756, 2471228, 75307907, 150615814, 301231628, 5045629769, 10091259538, 20182519076]

約数ペア:

[(1, 20182519076), (2, 10091259538), (4, 5045629769), (67, 301231628), (134, 150615814), (268, 75307907), (8167, 2471228), (9221, 2188756), (16334, 1235614), (18442, 1094378), (32668, 617807), (36884, 547189)]