1240286054

素因数分解:

$2^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{32321}}^1$

素因数の和:35071

約数の個数: 16

約数和(自身を含む): 2127046176

約数和(自身を除く): 886760122

約数列:

[1, 2, 7, 14, 2741, 5482, 19187, 32321, 38374, 64642, 226247, 452494, 88591861, 177183722, 620143027, 1240286054]

約数ペア:

[(1, 1240286054), (2, 620143027), (7, 177183722), (14, 88591861), (2741, 452494), (5482, 226247), (19187, 64642), (32321, 38374)]