3712258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2819582

約数列:

[1, 2, 11, 19, 22, 38, 83, 107, 166, 209, 214, 418, 913, 1177, 1577, 1826, 2033, 2354, 3154, 4066, 8881, 17347, 17762, 22363, 34694, 44726, 97691, 168739, 195382, 337478, 1856129, 3712258]

約数ペア:

[(1, 3712258), (2, 1856129), (11, 337478), (19, 195382), (22, 168739), (38, 97691), (83, 44726), (107, 34694), (166, 22363), (209, 17762), (214, 17347), (418, 8881), (913, 4066), (1177, 3154), (1577, 2354), (1826, 2033)]