858172926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{207589}}^1$

素因数の和:207660

約数の個数: 32

約数和(自身を含む): 1883256480

約数和(自身を除く): 1025083554

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 207589, 415178, 622767, 1245534, 2698657, 5397314, 8095971, 11002217, 16191942, 22004434, 33006651, 66013302, 143028821, 286057642, 429086463, 858172926]

約数ペア:

[(1, 858172926), (2, 429086463), (3, 286057642), (6, 143028821), (13, 66013302), (26, 33006651), (39, 22004434), (53, 16191942), (78, 11002217), (106, 8095971), (159, 5397314), (318, 2698657), (689, 1245534), (1378, 622767), (2067, 415178), (4134, 207589)]