6946972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 12676496

約数和(自身を除く): 5729524

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 643, 1286, 2572, 2701, 5402, 10804, 23791, 46939, 47582, 93878, 95164, 187756, 1736743, 3473486, 6946972]

約数ペア:

[(1, 6946972), (2, 3473486), (4, 1736743), (37, 187756), (73, 95164), (74, 93878), (146, 47582), (148, 46939), (292, 23791), (643, 10804), (1286, 5402), (2572, 2701)]