26000804528

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1753}}^1\times {\mathrm{4157}}^1$

素因数の和:6141

約数の個数: 40

約数和(自身を含む): 50643508608

約数和(自身を除く): 24642704080

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1753, 1784, 3506, 3568, 4157, 7012, 8314, 14024, 16628, 28048, 33256, 66512, 390919, 781838, 927011, 1563676, 1854022, 3127352, 3708044, 6254704, 7287221, 7416088, 14574442, 14832176, 29148884, 58297768, 116595536, 1625050283, 3250100566, 6500201132, 13000402264, 26000804528]

約数ペア:

[(1, 26000804528), (2, 13000402264), (4, 6500201132), (8, 3250100566), (16, 1625050283), (223, 116595536), (446, 58297768), (892, 29148884), (1753, 14832176), (1784, 14574442), (3506, 7416088), (3568, 7287221), (4157, 6254704), (7012, 3708044), (8314, 3127352), (14024, 1854022), (16628, 1563676), (28048, 927011), (33256, 781838), (66512, 390919)]