794742920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863851}}^1$

素因数の和:863885

約数の個数: 32

約数和(自身を含む): 1865920320

約数和(自身を除く): 1071177400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 863851, 1727702, 3455404, 4319255, 6910808, 8638510, 17277020, 19868573, 34554040, 39737146, 79474292, 99342865, 158948584, 198685730, 397371460, 794742920]

約数ペア:

[(1, 794742920), (2, 397371460), (4, 198685730), (5, 158948584), (8, 99342865), (10, 79474292), (20, 39737146), (23, 34554040), (40, 19868573), (46, 17277020), (92, 8638510), (115, 6910808), (184, 4319255), (230, 3455404), (460, 1727702), (920, 863851)]