13080298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 24663168

約数和(自身を除く): 11582870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 541, 1082, 1099, 1727, 2198, 3454, 3787, 5951, 7574, 11902, 12089, 24178, 41657, 83314, 84937, 169874, 594559, 934307, 1189118, 1868614, 6540149, 13080298]

約数ペア:

[(1, 13080298), (2, 6540149), (7, 1868614), (11, 1189118), (14, 934307), (22, 594559), (77, 169874), (154, 84937), (157, 83314), (314, 41657), (541, 24178), (1082, 12089), (1099, 11902), (1727, 7574), (2198, 5951), (3454, 3787)]