13872006

素因数分解:

$2^1\times 3^3\times {\mathrm{256889}}^1$

素因数の和:256900

約数の個数: 16

約数和(自身を含む): 30826800

約数和(自身を除く): 16954794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 256889, 513778, 770667, 1541334, 2312001, 4624002, 6936003, 13872006]

約数ペア:

[(1, 13872006), (2, 6936003), (3, 4624002), (6, 2312001), (9, 1541334), (18, 770667), (27, 513778), (54, 256889)]