78712949

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 93155328

約数和(自身を除く): 14442379

約数列:

[1, 7, 37, 127, 259, 889, 2393, 4699, 16751, 32893, 88541, 303911, 619787, 2127377, 11244707, 78712949]

約数ペア:

[(1, 78712949), (7, 11244707), (37, 2127377), (127, 619787), (259, 303911), (889, 88541), (2393, 32893), (4699, 16751)]