115816478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{47977}}^1$

素因数の和:48067

約数の個数: 16

約数和(自身を含む): 186538464

約数和(自身を除く): 70721986

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 47977, 95954, 815609, 1631218, 3406367, 6812734, 57908239, 115816478]

約数ペア:

[(1, 115816478), (2, 57908239), (17, 6812734), (34, 3406367), (71, 1631218), (142, 815609), (1207, 95954), (2414, 47977)]