4289642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5023}}^1$

素因数の和:5093

約数の個数: 16

約数和(自身を含む): 7475712

約数和(自身を除く): 3186070

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 5023, 10046, 35161, 70322, 306403, 612806, 2144821, 4289642]

約数ペア:

[(1, 4289642), (2, 2144821), (7, 612806), (14, 306403), (61, 70322), (122, 35161), (427, 10046), (854, 5023)]