164047994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{438631}}^1$

素因数の和:438661

約数の個数: 16

約数和(自身を含む): 284233536

約数和(自身を除く): 120185542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 438631, 877262, 4824941, 7456727, 9649882, 14913454, 82023997, 164047994]

約数ペア:

[(1, 164047994), (2, 82023997), (11, 14913454), (17, 9649882), (22, 7456727), (34, 4824941), (187, 877262), (374, 438631)]