82032680

素因数分解:

$2^3\times 5^1\times {\mathrm{2050817}}^1$

素因数の和:2050828

約数の個数: 16

約数和(自身を含む): 184573620

約数和(自身を除く): 102540940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2050817, 4101634, 8203268, 10254085, 16406536, 20508170, 41016340, 82032680]

約数ペア:

[(1, 82032680), (2, 41016340), (4, 20508170), (5, 16406536), (8, 10254085), (10, 8203268), (20, 4101634), (40, 2050817)]