27763346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 49569408

約数和(自身を除く): 21806062

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 2731, 5083, 5462, 10166, 35503, 46427, 62813, 71006, 92854, 125626, 603551, 816569, 1067821, 1207102, 1633138, 2135642, 13881673, 27763346]

約数ペア:

[(1, 27763346), (2, 13881673), (13, 2135642), (17, 1633138), (23, 1207102), (26, 1067821), (34, 816569), (46, 603551), (221, 125626), (299, 92854), (391, 71006), (442, 62813), (598, 46427), (782, 35503), (2731, 10166), (5083, 5462)]