7247593

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 8102160

約数和(自身を除く): 854567

約数列:

[1, 17, 29, 61, 241, 493, 1037, 1769, 4097, 6989, 14701, 30073, 118813, 249917, 426329, 7247593]

約数ペア:

[(1, 7247593), (17, 426329), (29, 249917), (61, 118813), (241, 30073), (493, 14701), (1037, 6989), (1769, 4097)]