275458412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4050859}}^1$

素因数の和:4050880

約数の個数: 12

約数和(自身を含む): 510408360

約数和(自身を除く): 234949948

約数列:

[1, 2, 4, 17, 34, 68, 4050859, 8101718, 16203436, 68864603, 137729206, 275458412]

約数ペア:

[(1, 275458412), (2, 137729206), (4, 68864603), (17, 16203436), (34, 8101718), (68, 4050859)]