12438118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 24634368

約数和(自身を除く): 12196250

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 4751, 9502, 33257, 52261, 66514, 80767, 104522, 161534, 365827, 565369, 731654, 888437, 1130738, 1776874, 6219059, 12438118]

約数ペア:

[(1, 12438118), (2, 6219059), (7, 1776874), (11, 1130738), (14, 888437), (17, 731654), (22, 565369), (34, 365827), (77, 161534), (119, 104522), (154, 80767), (187, 66514), (238, 52261), (374, 33257), (1309, 9502), (2618, 4751)]