7977399110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19457071}}^1$

素因数の和:19457119

約数の個数: 16

約数和(自身を含む): 14709546432

約数和(自身を除く): 6732147322

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 19457071, 38914142, 97285355, 194570710, 797739911, 1595479822, 3988699555, 7977399110]

約数ペア:

[(1, 7977399110), (2, 3988699555), (5, 1595479822), (10, 797739911), (41, 194570710), (82, 97285355), (205, 38914142), (410, 19457071)]