248879282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{2089}}^1$

素因数の和:3001

約数の個数: 16

約数和(自身を含む): 379209600

約数和(自身を除く): 130330318

約数列:

[1, 2, 71, 142, 839, 1678, 2089, 4178, 59569, 119138, 148319, 296638, 1752671, 3505342, 124439641, 248879282]

約数ペア:

[(1, 248879282), (2, 124439641), (71, 3505342), (142, 1752671), (839, 296638), (1678, 148319), (2089, 119138), (4178, 59569)]