13619478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 28892160

約数和(自身を除く): 15272682

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 1979, 2294, 3441, 3958, 5937, 6882, 11874, 61349, 73223, 122698, 146446, 184047, 219669, 368094, 439338, 2269913, 4539826, 6809739, 13619478]

約数ペア:

[(1, 13619478), (2, 6809739), (3, 4539826), (6, 2269913), (31, 439338), (37, 368094), (62, 219669), (74, 184047), (93, 146446), (111, 122698), (186, 73223), (222, 61349), (1147, 11874), (1979, 6882), (2294, 5937), (3441, 3958)]