138049890634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{444671}}^1$

素因数の和:445110

約数の個数: 32

約数和(自身を含む): 229365374976

約数和(自身を除く): 91315484342

約数列:

[1, 2, 17, 23, 34, 46, 391, 397, 782, 794, 6749, 9131, 13498, 18262, 155227, 310454, 444671, 889342, 7559407, 10227433, 15118814, 20454866, 173866361, 176534387, 347732722, 353068774, 3001084579, 4060290901, 6002169158, 8120581802, 69024945317, 138049890634]

約数ペア:

[(1, 138049890634), (2, 69024945317), (17, 8120581802), (23, 6002169158), (34, 4060290901), (46, 3001084579), (391, 353068774), (397, 347732722), (782, 176534387), (794, 173866361), (6749, 20454866), (9131, 15118814), (13498, 10227433), (18262, 7559407), (155227, 889342), (310454, 444671)]