39619262

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 60307632

約数和(自身を除く): 20688370

約数列:

[1, 2, 97, 194, 443, 461, 886, 922, 42971, 44717, 85942, 89434, 204223, 408446, 19809631, 39619262]

約数ペア:

[(1, 39619262), (2, 19809631), (97, 408446), (194, 204223), (443, 89434), (461, 85942), (886, 44717), (922, 42971)]