1306453816

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{3081259}}^1$

素因数の和:3081318

約数の個数: 16

約数和(自身を含む): 2495820600

約数和(自身を除く): 1189366784

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 3081259, 6162518, 12325036, 24650072, 163306727, 326613454, 653226908, 1306453816]

約数ペア:

[(1, 1306453816), (2, 653226908), (4, 326613454), (8, 163306727), (53, 24650072), (106, 12325036), (212, 6162518), (424, 3081259)]