13927190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 27544320

約数和(自身を除く): 13617130

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3187, 4370, 6374, 15935, 31870, 60553, 73301, 121106, 146602, 302765, 366505, 605530, 733010, 1392719, 2785438, 6963595, 13927190]

約数ペア:

[(1, 13927190), (2, 6963595), (5, 2785438), (10, 1392719), (19, 733010), (23, 605530), (38, 366505), (46, 302765), (95, 146602), (115, 121106), (190, 73301), (230, 60553), (437, 31870), (874, 15935), (2185, 6374), (3187, 4370)]