1419634391

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1\times {\mathrm{2447}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 1648659456

約数和(自身を除く): 229025065

約数列:

[1, 7, 67, 469, 1237, 2447, 8659, 17129, 82879, 163949, 580153, 1147643, 3026939, 21188573, 202804913, 1419634391]

約数ペア:

[(1, 1419634391), (7, 202804913), (67, 21188573), (469, 3026939), (1237, 1147643), (2447, 580153), (8659, 163949), (17129, 82879)]