13883148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20297}}^1$

素因数の和:20326

約数の個数: 36

約数和(自身を含む): 36942360

約数和(自身を除く): 23059212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 20297, 40594, 60891, 81188, 121782, 182673, 243564, 365346, 385643, 730692, 771286, 1156929, 1542572, 2313858, 3470787, 4627716, 6941574, 13883148]

約数ペア:

[(1, 13883148), (2, 6941574), (3, 4627716), (4, 3470787), (6, 2313858), (9, 1542572), (12, 1156929), (18, 771286), (19, 730692), (36, 385643), (38, 365346), (57, 243564), (76, 182673), (114, 121782), (171, 81188), (228, 60891), (342, 40594), (684, 20297)]