138914446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6089}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 244671840

約数和(自身を除く): 105757394

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 2074, 6089, 11407, 12178, 22814, 66979, 103513, 133958, 207026, 371429, 742858, 1138643, 2277286, 4085719, 6314293, 8171438, 12628586, 69457223, 138914446]

約数ペア:

[(1, 138914446), (2, 69457223), (11, 12628586), (17, 8171438), (22, 6314293), (34, 4085719), (61, 2277286), (122, 1138643), (187, 742858), (374, 371429), (671, 207026), (1037, 133958), (1342, 103513), (2074, 66979), (6089, 22814), (11407, 12178)]