7399007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 9284352

約数和(自身を除く): 1885345

約数列:

[1, 7, 11, 77, 307, 313, 2149, 2191, 3377, 3443, 23639, 24101, 96091, 672637, 1057001, 7399007]

約数ペア:

[(1, 7399007), (7, 1057001), (11, 672637), (77, 96091), (307, 24101), (313, 23639), (2149, 3443), (2191, 3377)]