1293376706

素因数分解:

$2^1\times {\mathrm{751}}^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:2609

約数の個数: 16

約数和(自身を含む): 1946837760

約数和(自身を除く): 653461054

約数列:

[1, 2, 751, 919, 937, 1502, 1838, 1874, 690169, 703687, 861103, 1380338, 1407374, 1722206, 646688353, 1293376706]

約数ペア:

[(1, 1293376706), (2, 646688353), (751, 1722206), (919, 1407374), (937, 1380338), (1502, 861103), (1838, 703687), (1874, 690169)]