7422012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15859}}^1$

素因数の和:15882

約数の個数: 36

約数和(自身を含む): 20205640

約数和(自身を除く): 12783628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15859, 31718, 47577, 63436, 95154, 142731, 190308, 206167, 285462, 412334, 570924, 618501, 824668, 1237002, 1855503, 2474004, 3711006, 7422012]

約数ペア:

[(1, 7422012), (2, 3711006), (3, 2474004), (4, 1855503), (6, 1237002), (9, 824668), (12, 618501), (13, 570924), (18, 412334), (26, 285462), (36, 206167), (39, 190308), (52, 142731), (78, 95154), (117, 63436), (156, 47577), (234, 31718), (468, 15859)]