29571458

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 53234688

約数和(自身を除く): 23663230

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1117, 1891, 2234, 3782, 7819, 13237, 15638, 26474, 34627, 68137, 69254, 136274, 242389, 476959, 484778, 953918, 2112247, 4224494, 14785729, 29571458]

約数ペア:

[(1, 29571458), (2, 14785729), (7, 4224494), (14, 2112247), (31, 953918), (61, 484778), (62, 476959), (122, 242389), (217, 136274), (427, 69254), (434, 68137), (854, 34627), (1117, 26474), (1891, 15638), (2234, 13237), (3782, 7819)]