860875952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{4027}}^1$

素因数の和:4497

約数の個数: 40

約数和(自身を含む): 1726175232

約数和(自身を除く): 865299280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 431, 496, 862, 1724, 3448, 4027, 6896, 8054, 13361, 16108, 26722, 32216, 53444, 64432, 106888, 124837, 213776, 249674, 499348, 998696, 1735637, 1997392, 3471274, 6942548, 13885096, 27770192, 53804747, 107609494, 215218988, 430437976, 860875952]

約数ペア:

[(1, 860875952), (2, 430437976), (4, 215218988), (8, 107609494), (16, 53804747), (31, 27770192), (62, 13885096), (124, 6942548), (248, 3471274), (431, 1997392), (496, 1735637), (862, 998696), (1724, 499348), (3448, 249674), (4027, 213776), (6896, 124837), (8054, 106888), (13361, 64432), (16108, 53444), (26722, 32216)]