6473978

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2178

約数の個数: 24

約数和(自身を含む): 11666304

約数和(自身を除く): 5192326

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 2131, 3038, 4262, 14917, 29834, 66061, 104419, 132122, 208838, 462427, 924854, 3236989, 6473978]

約数ペア:

[(1, 6473978), (2, 3236989), (7, 924854), (14, 462427), (31, 208838), (49, 132122), (62, 104419), (98, 66061), (217, 29834), (434, 14917), (1519, 4262), (2131, 3038)]