306911700922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{220166213}}^1$

素因数の和:220166273

約数の個数: 16

約数和(自身を含む): 499336973352

約数和(自身を除く): 192425272430

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 220166213, 440332426, 3742825621, 7485651242, 9026814733, 18053629466, 153455850461, 306911700922]

約数ペア:

[(1, 306911700922), (2, 153455850461), (17, 18053629466), (34, 9026814733), (41, 7485651242), (82, 3742825621), (697, 440332426), (1394, 220166213)]