1008035138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1283}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 1677376512

約数和(自身を除く): 669341374

約数列:

[1, 2, 11, 22, 71, 142, 503, 781, 1006, 1283, 1562, 2566, 5533, 11066, 14113, 28226, 35713, 71426, 91093, 182186, 392843, 645349, 785686, 1002023, 1290698, 2004046, 7098839, 14197678, 45819779, 91639558, 504017569, 1008035138]

約数ペア:

[(1, 1008035138), (2, 504017569), (11, 91639558), (22, 45819779), (71, 14197678), (142, 7098839), (503, 2004046), (781, 1290698), (1006, 1002023), (1283, 785686), (1562, 645349), (2566, 392843), (5533, 182186), (11066, 91093), (14113, 71426), (28226, 35713)]