4514251

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 5419008

約数和(自身を除く): 904757

約数列:

[1, 7, 31, 71, 217, 293, 497, 2051, 2201, 9083, 15407, 20803, 63581, 145621, 644893, 4514251]

約数ペア:

[(1, 4514251), (7, 644893), (31, 145621), (71, 63581), (217, 20803), (293, 15407), (497, 9083), (2051, 2201)]