42724474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1987}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 69134688

約数和(自身を除く): 26410214

約数列:

[1, 2, 13, 26, 827, 1654, 1987, 3974, 10751, 21502, 25831, 51662, 1643249, 3286498, 21362237, 42724474]

約数ペア:

[(1, 42724474), (2, 21362237), (13, 3286498), (26, 1643249), (827, 51662), (1654, 25831), (1987, 21502), (3974, 10751)]