13231902

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{8581}}^1$

素因数の和:8843

約数の個数: 16

約数和(自身を含む): 26569872

約数和(自身を除く): 13337970

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 8581, 17162, 25743, 51486, 2205317, 4410634, 6615951, 13231902]

約数ペア:

[(1, 13231902), (2, 6615951), (3, 4410634), (6, 2205317), (257, 51486), (514, 25743), (771, 17162), (1542, 8581)]