13886172

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{773}}^1$

素因数の和:1282

約数の個数: 36

約数和(自身を含む): 35217000

約数和(自身を除く): 21330828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 773, 998, 1497, 1546, 1996, 2319, 2994, 3092, 4491, 4638, 5988, 6957, 8982, 9276, 13914, 17964, 27828, 385727, 771454, 1157181, 1542908, 2314362, 3471543, 4628724, 6943086, 13886172]

約数ペア:

[(1, 13886172), (2, 6943086), (3, 4628724), (4, 3471543), (6, 2314362), (9, 1542908), (12, 1157181), (18, 771454), (36, 385727), (499, 27828), (773, 17964), (998, 13914), (1497, 9276), (1546, 8982), (1996, 6957), (2319, 5988), (2994, 4638), (3092, 4491)]