1727642

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 36

約数和(自身を含む): 3254814

約数和(自身を除く): 1527172

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 289, 427, 578, 833, 854, 1037, 1666, 2023, 2074, 2989, 4046, 5978, 7259, 14161, 14518, 17629, 28322, 35258, 50813, 101626, 123403, 246806, 863821, 1727642]

約数ペア:

[(1, 1727642), (2, 863821), (7, 246806), (14, 123403), (17, 101626), (34, 50813), (49, 35258), (61, 28322), (98, 17629), (119, 14518), (122, 14161), (238, 7259), (289, 5978), (427, 4046), (578, 2989), (833, 2074), (854, 2023), (1037, 1666)]