1296406956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{15361}}^1$

素因数の和:15922

約数の個数: 48

約数和(自身を含む): 3263871968

約数和(自身を除く): 1967465012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 6492, 7033, 14066, 15361, 21099, 28132, 30722, 42198, 46083, 61444, 84396, 92166, 184332, 199693, 399386, 599079, 798772, 1198158, 2396316, 8310301, 16620602, 24930903, 33241204, 49861806, 99723612, 108033913, 216067826, 324101739, 432135652, 648203478, 1296406956]

約数ペア:

[(1, 1296406956), (2, 648203478), (3, 432135652), (4, 324101739), (6, 216067826), (12, 108033913), (13, 99723612), (26, 49861806), (39, 33241204), (52, 24930903), (78, 16620602), (156, 8310301), (541, 2396316), (1082, 1198158), (1623, 798772), (2164, 599079), (3246, 399386), (6492, 199693), (7033, 184332), (14066, 92166), (15361, 84396), (21099, 61444), (28132, 46083), (30722, 42198)]