38419634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 66873600

約数和(自身を除く): 28453966

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 859, 1177, 1718, 2033, 2354, 4066, 9449, 16321, 18898, 22363, 32642, 44726, 91913, 179531, 183826, 359062, 1011043, 1746347, 2022086, 3492694, 19209817, 38419634]

約数ペア:

[(1, 38419634), (2, 19209817), (11, 3492694), (19, 2022086), (22, 1746347), (38, 1011043), (107, 359062), (209, 183826), (214, 179531), (418, 91913), (859, 44726), (1177, 32642), (1718, 22363), (2033, 18898), (2354, 16321), (4066, 9449)]