17678113

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 2193887

約数列:

[1, 17, 19, 229, 239, 323, 3893, 4063, 4351, 4541, 54731, 73967, 77197, 930427, 1039889, 17678113]

約数ペア:

[(1, 17678113), (17, 1039889), (19, 930427), (229, 77197), (239, 73967), (323, 54731), (3893, 4541), (4063, 4351)]