20106565799

素因数分解:

${\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{997}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 21391411440

約数和(自身を除く): 1284845641

約数列:

[1, 23, 67, 529, 569, 997, 1541, 13087, 22931, 35443, 38123, 66799, 301001, 527413, 567293, 876829, 1536377, 13047739, 20167067, 35336671, 38008631, 300097997, 874198513, 20106565799]

約数ペア:

[(1, 20106565799), (23, 874198513), (67, 300097997), (529, 38008631), (569, 35336671), (997, 20167067), (1541, 13047739), (13087, 1536377), (22931, 876829), (35443, 567293), (38123, 527413), (66799, 301001)]