8027866

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{677}}^1$

素因数の和:715

約数の個数: 36

約数和(自身を含む): 15419754

約数和(自身を除く): 7391888

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 677, 847, 1078, 1354, 1694, 4739, 5929, 7447, 9478, 11858, 14894, 33173, 52129, 66346, 81917, 104258, 163834, 364903, 573419, 729806, 1146838, 4013933, 8027866]

約数ペア:

[(1, 8027866), (2, 4013933), (7, 1146838), (11, 729806), (14, 573419), (22, 364903), (49, 163834), (77, 104258), (98, 81917), (121, 66346), (154, 52129), (242, 33173), (539, 14894), (677, 11858), (847, 9478), (1078, 7447), (1354, 5929), (1694, 4739)]