7976213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 9765504

約数和(自身を除く): 1789291

約数列:

[1, 7, 17, 97, 119, 679, 691, 1649, 4837, 11543, 11747, 67027, 82229, 469189, 1139459, 7976213]

約数ペア:

[(1, 7976213), (7, 1139459), (17, 469189), (97, 82229), (119, 67027), (679, 11747), (691, 11543), (1649, 4837)]