29720998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 50038560

約数和(自身を除く): 20317562

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 493, 701, 731, 986, 1247, 1402, 1462, 2494, 11917, 20329, 21199, 23834, 30143, 40658, 42398, 60286, 345593, 512431, 691186, 874147, 1024862, 1748294, 14860499, 29720998]

約数ペア:

[(1, 29720998), (2, 14860499), (17, 1748294), (29, 1024862), (34, 874147), (43, 691186), (58, 512431), (86, 345593), (493, 60286), (701, 42398), (731, 40658), (986, 30143), (1247, 23834), (1402, 21199), (1462, 20329), (2494, 11917)]