28114554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7669}}^1$

素因数の和:7734

約数の個数: 32

約数和(自身を含む): 61850880

約数和(自身を除く): 33736326

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 7669, 15338, 23007, 46014, 99697, 199394, 299091, 360443, 598182, 720886, 1081329, 2162658, 4685759, 9371518, 14057277, 28114554]

約数ペア:

[(1, 28114554), (2, 14057277), (3, 9371518), (6, 4685759), (13, 2162658), (26, 1081329), (39, 720886), (47, 598182), (78, 360443), (94, 299091), (141, 199394), (282, 99697), (611, 46014), (1222, 23007), (1833, 15338), (3666, 7669)]