13291002

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23819}}^1$

素因数の和:23858

約数の個数: 24

約数和(自身を含む): 29727360

約数和(自身を除く): 16436358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 23819, 47638, 71457, 142914, 214371, 428742, 738389, 1476778, 2215167, 4430334, 6645501, 13291002]

約数ペア:

[(1, 13291002), (2, 6645501), (3, 4430334), (6, 2215167), (9, 1476778), (18, 738389), (31, 428742), (62, 214371), (93, 142914), (186, 71457), (279, 47638), (558, 23819)]