20222289367

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{200437}}^1$

素因数の和:200551

約数の個数: 24

約数和(自身を含む): 24677926560

約数和(自身を除く): 4455637193

約数列:

[1, 7, 29, 49, 71, 203, 497, 1421, 2059, 3479, 14413, 100891, 200437, 1403059, 5812673, 9821413, 14231027, 40688711, 99617189, 284820977, 412699783, 697320323, 2888898481, 20222289367]

約数ペア:

[(1, 20222289367), (7, 2888898481), (29, 697320323), (49, 412699783), (71, 284820977), (203, 99617189), (497, 40688711), (1421, 14231027), (2059, 9821413), (3479, 5812673), (14413, 1403059), (100891, 200437)]