26921930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{384599}}^1$

素因数の和:384613

約数の個数: 16

約数和(自身を含む): 55382400

約数和(自身を除く): 28460470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 384599, 769198, 1922995, 2692193, 3845990, 5384386, 13460965, 26921930]

約数ペア:

[(1, 26921930), (2, 13460965), (5, 5384386), (7, 3845990), (10, 2692193), (14, 1922995), (35, 769198), (70, 384599)]