23278814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52667}}^1$

素因数の和:52699

約数の個数: 16

約数和(自身を含む): 39817008

約数和(自身を除く): 16538194

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 52667, 105334, 684671, 895339, 1369342, 1790678, 11639407, 23278814]

約数ペア:

[(1, 23278814), (2, 11639407), (13, 1790678), (17, 1369342), (26, 895339), (34, 684671), (221, 105334), (442, 52667)]