39446572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12281}}^1$

素因数の和:12369

約数の個数: 24

約数和(自身を含む): 76344912

約数和(自身を除く): 36898340

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 12281, 24562, 49124, 135091, 270182, 540364, 896513, 1793026, 3586052, 9861643, 19723286, 39446572]

約数ペア:

[(1, 39446572), (2, 19723286), (4, 9861643), (11, 3586052), (22, 1793026), (44, 896513), (73, 540364), (146, 270182), (292, 135091), (803, 49124), (1606, 24562), (3212, 12281)]