17139605

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7309}}^1$

素因数の和:7388

約数の個数: 16

約数和(自身を含む): 23859840

約数和(自身を除く): 6720235

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 7309, 36545, 51163, 255815, 489703, 2448515, 3427921, 17139605]

約数ペア:

[(1, 17139605), (5, 3427921), (7, 2448515), (35, 489703), (67, 255815), (335, 51163), (469, 36545), (2345, 7309)]