1285153974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5492111}}^1$

素因数の和:5492132

約数の個数: 24

約数和(自身を含む): 2998693152

約数和(自身を除く): 1713539178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5492111, 10984222, 16476333, 32952666, 49428999, 71397443, 98857998, 142794886, 214192329, 428384658, 642576987, 1285153974]

約数ペア:

[(1, 1285153974), (2, 642576987), (3, 428384658), (6, 214192329), (9, 142794886), (13, 98857998), (18, 71397443), (26, 49428999), (39, 32952666), (78, 16476333), (117, 10984222), (234, 5492111)]