8863842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6018

約数の個数: 32

約数和(自身を含む): 20099520

約数和(自身を除く): 11235678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5981, 11962, 17943, 35886, 77753, 113639, 155506, 227278, 233259, 340917, 466518, 681834, 1477307, 2954614, 4431921, 8863842]

約数ペア:

[(1, 8863842), (2, 4431921), (3, 2954614), (6, 1477307), (13, 681834), (19, 466518), (26, 340917), (38, 233259), (39, 227278), (57, 155506), (78, 113639), (114, 77753), (247, 35886), (494, 17943), (741, 11962), (1482, 5981)]