20220732584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{194430121}}^1$

素因数の和:194430140

約数の個数: 16

約数和(自身を含む): 40830325620

約数和(自身を除く): 20609593036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 194430121, 388860242, 777720484, 1555440968, 2527591573, 5055183146, 10110366292, 20220732584]

約数ペア:

[(1, 20220732584), (2, 10110366292), (4, 5055183146), (8, 2527591573), (13, 1555440968), (26, 777720484), (52, 388860242), (104, 194430121)]