858205256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{88003}}^1$

素因数の和:88085

約数の個数: 32

約数和(自身を含む): 1710797760

約数和(自身を除く): 852592504

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 88003, 176006, 352012, 704024, 2024069, 4048138, 4664159, 8096276, 9328318, 16192552, 18656636, 37313272, 107275657, 214551314, 429102628, 858205256]

約数ペア:

[(1, 858205256), (2, 429102628), (4, 214551314), (8, 107275657), (23, 37313272), (46, 18656636), (53, 16192552), (92, 9328318), (106, 8096276), (184, 4664159), (212, 4048138), (424, 2024069), (1219, 704024), (2438, 352012), (4876, 176006), (9752, 88003)]