13648570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 26869248

約数和(自身を除く): 13220678

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1567, 1742, 3134, 4355, 7835, 8710, 15670, 20371, 40742, 101855, 104989, 203710, 209978, 524945, 1049890, 1364857, 2729714, 6824285, 13648570]

約数ペア:

[(1, 13648570), (2, 6824285), (5, 2729714), (10, 1364857), (13, 1049890), (26, 524945), (65, 209978), (67, 203710), (130, 104989), (134, 101855), (335, 40742), (670, 20371), (871, 15670), (1567, 8710), (1742, 7835), (3134, 4355)]