40258207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 46897920

約数和(自身を除く): 6639713

約数列:

[1, 11, 19, 71, 209, 781, 1349, 2713, 14839, 29843, 51547, 192623, 567017, 2118853, 3659837, 40258207]

約数ペア:

[(1, 40258207), (11, 3659837), (19, 2118853), (71, 567017), (209, 192623), (781, 51547), (1349, 29843), (2713, 14839)]