1681796134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1029251}}^1$

素因数の和:1029315

約数の個数: 16

約数和(自身を含む): 2717225280

約数和(自身を除く): 1035429146

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1029251, 2058502, 19555769, 39111538, 44257793, 88515586, 840898067, 1681796134]

約数ペア:

[(1, 1681796134), (2, 840898067), (19, 88515586), (38, 44257793), (43, 39111538), (86, 19555769), (817, 2058502), (1634, 1029251)]