13187502

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 29602560

約数和(自身を除く): 16415058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2371, 2781, 4742, 5562, 7113, 14226, 21339, 42678, 64017, 128034, 244213, 488426, 732639, 1465278, 2197917, 4395834, 6593751, 13187502]

約数ペア:

[(1, 13187502), (2, 6593751), (3, 4395834), (6, 2197917), (9, 1465278), (18, 732639), (27, 488426), (54, 244213), (103, 128034), (206, 64017), (309, 42678), (618, 21339), (927, 14226), (1854, 7113), (2371, 5562), (2781, 4742)]