29788891426

素因数分解:

$2^1\times 7^1\times {\mathrm{35381}}^1\times {\mathrm{60139}}^1$

素因数の和:95529

約数の個数: 16

約数和(自身を含む): 51068963520

約数和(自身を除く): 21280072094

約数列:

[1, 2, 7, 14, 35381, 60139, 70762, 120278, 247667, 420973, 495334, 841946, 2127777959, 4255555918, 14894445713, 29788891426]

約数ペア:

[(1, 29788891426), (2, 14894445713), (7, 4255555918), (14, 2127777959), (35381, 841946), (60139, 495334), (70762, 420973), (120278, 247667)]