1197394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 2013696

約数和(自身を除く): 816302

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1471, 2942, 16181, 32362, 54427, 108854, 598697, 1197394]

約数ペア:

[(1, 1197394), (2, 598697), (11, 108854), (22, 54427), (37, 32362), (74, 16181), (407, 2942), (814, 1471)]