38821693

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 43528320

約数和(自身を除く): 4706627

約数列:

[1, 17, 19, 263, 323, 457, 4471, 4997, 7769, 8683, 84949, 120191, 147611, 2043247, 2283629, 38821693]

約数ペア:

[(1, 38821693), (17, 2283629), (19, 2043247), (263, 147611), (323, 120191), (457, 84949), (4471, 8683), (4997, 7769)]