628223242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{22279}}^1$

素因数の和:22917

約数の個数: 16

約数和(自身を含む): 984954240

約数和(自身を除く): 356730998

約数列:

[1, 2, 23, 46, 613, 1226, 14099, 22279, 28198, 44558, 512417, 1024834, 13657027, 27314054, 314111621, 628223242]

約数ペア:

[(1, 628223242), (2, 314111621), (23, 27314054), (46, 13657027), (613, 1024834), (1226, 512417), (14099, 44558), (22279, 28198)]