388636294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{14951}}^1$

素因数の和:15311

約数の個数: 16

約数和(自身を含む): 599096736

約数和(自身を除く): 210460442

約数列:

[1, 2, 41, 82, 317, 634, 12997, 14951, 25994, 29902, 612991, 1225982, 4739467, 9478934, 194318147, 388636294]

約数ペア:

[(1, 388636294), (2, 194318147), (41, 9478934), (82, 4739467), (317, 1225982), (634, 612991), (12997, 29902), (14951, 25994)]