6738894

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5273}}^1$

素因数の和:5352

約数の個数: 24

約数和(自身を含む): 14809392

約数和(自身を除く): 8070498

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5273, 10546, 15819, 31638, 47457, 94914, 374383, 748766, 1123149, 2246298, 3369447, 6738894]

約数ペア:

[(1, 6738894), (2, 3369447), (3, 2246298), (6, 1123149), (9, 748766), (18, 374383), (71, 94914), (142, 47457), (213, 31638), (426, 15819), (639, 10546), (1278, 5273)]