542826242

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{124673}}^1$

素因数の和:124993

約数の個数: 16

約数和(自身を含む): 933558912

約数和(自身を除く): 390732670

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 124673, 249346, 872711, 1745422, 38773303, 77546606, 271413121, 542826242]

約数ペア:

[(1, 542826242), (2, 271413121), (7, 77546606), (14, 38773303), (311, 1745422), (622, 872711), (2177, 249346), (4354, 124673)]