13258536

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1669}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 33266400

約数和(自身を除く): 20007864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1669, 1986, 2648, 3338, 3972, 5007, 6676, 7944, 10014, 13352, 20028, 40056, 552439, 1104878, 1657317, 2209756, 3314634, 4419512, 6629268, 13258536]

約数ペア:

[(1, 13258536), (2, 6629268), (3, 4419512), (4, 3314634), (6, 2209756), (8, 1657317), (12, 1104878), (24, 552439), (331, 40056), (662, 20028), (993, 13352), (1324, 10014), (1669, 7944), (1986, 6676), (2648, 5007), (3338, 3972)]