30070024

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{15727}}^1$

素因数の和:15972

約数の個数: 16

約数和(自身を含む): 56620800

約数和(自身を除く): 26550776

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 15727, 31454, 62908, 125816, 3758753, 7517506, 15035012, 30070024]

約数ペア:

[(1, 30070024), (2, 15035012), (4, 7517506), (8, 3758753), (239, 125816), (478, 62908), (956, 31454), (1912, 15727)]