966282646

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{71971}}^1$

素因数の和:72124

約数の個数: 24

約数和(自身を含む): 1698395256

約数和(自身を除く): 732112610

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 71971, 143942, 503797, 1007594, 3526579, 7053158, 9860027, 19720054, 69020189, 138040378, 483141323, 966282646]

約数ペア:

[(1, 966282646), (2, 483141323), (7, 138040378), (14, 69020189), (49, 19720054), (98, 9860027), (137, 7053158), (274, 3526579), (959, 1007594), (1918, 503797), (6713, 143942), (13426, 71971)]