39194012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68521}}^1$

素因数の和:68549

約数の個数: 24

約数和(自身を含む): 80581872

約数和(自身を除く): 41387860

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 68521, 137042, 274084, 753731, 890773, 1507462, 1781546, 3014924, 3563092, 9798503, 19597006, 39194012]

約数ペア:

[(1, 39194012), (2, 19597006), (4, 9798503), (11, 3563092), (13, 3014924), (22, 1781546), (26, 1507462), (44, 890773), (52, 753731), (143, 274084), (286, 137042), (572, 68521)]