27986036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1033}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 52895304

約数和(自身を除く): 24909268

約数列:

[1, 2, 4, 13, 26, 52, 521, 1033, 1042, 2066, 2084, 4132, 6773, 13429, 13546, 26858, 27092, 53716, 538193, 1076386, 2152772, 6996509, 13993018, 27986036]

約数ペア:

[(1, 27986036), (2, 13993018), (4, 6996509), (13, 2152772), (26, 1076386), (52, 538193), (521, 53716), (1033, 27092), (1042, 26858), (2066, 13546), (2084, 13429), (4132, 6773)]