1423444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 2915892

約数和(自身を除く): 1492448

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 173, 187, 242, 346, 374, 484, 692, 748, 1903, 2057, 2941, 3806, 4114, 5882, 7612, 8228, 11764, 20933, 32351, 41866, 64702, 83732, 129404, 355861, 711722, 1423444]

約数ペア:

[(1, 1423444), (2, 711722), (4, 355861), (11, 129404), (17, 83732), (22, 64702), (34, 41866), (44, 32351), (68, 20933), (121, 11764), (173, 8228), (187, 7612), (242, 5882), (346, 4114), (374, 3806), (484, 2941), (692, 2057), (748, 1903)]