86564494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{5261}}^1$

素因数の和:5715

約数の個数: 16

約数和(自身を含む): 137022480

約数和(自身を除く): 50457986

約数列:

[1, 2, 19, 38, 433, 866, 5261, 8227, 10522, 16454, 99959, 199918, 2278013, 4556026, 43282247, 86564494]

約数ペア:

[(1, 86564494), (2, 43282247), (19, 4556026), (38, 2278013), (433, 199918), (866, 99959), (5261, 16454), (8227, 10522)]