4289338

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 7040124

約数和(自身を除く): 2750786

約数列:

[1, 2, 17, 34, 41, 82, 181, 289, 362, 578, 697, 1394, 3077, 6154, 7421, 11849, 14842, 23698, 52309, 104618, 126157, 252314, 2144669, 4289338]

約数ペア:

[(1, 4289338), (2, 2144669), (17, 252314), (34, 126157), (41, 104618), (82, 52309), (181, 23698), (289, 14842), (362, 11849), (578, 7421), (697, 6154), (1394, 3077)]