490366982

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{24007}}^1$

素因数の和:25475

約数の個数: 16

約数和(自身を含む): 841240320

約数和(自身を除く): 350873338

約数列:

[1, 2, 7, 14, 1459, 2918, 10213, 20426, 24007, 48014, 168049, 336098, 35026213, 70052426, 245183491, 490366982]

約数ペア:

[(1, 490366982), (2, 245183491), (7, 70052426), (14, 35026213), (1459, 336098), (2918, 168049), (10213, 48014), (20426, 24007)]