20070216

素因数分解:

$2^3\times 3^2\times {\mathrm{278753}}^1$

素因数の和:278765

約数の個数: 24

約数和(自身を含む): 54357030

約数和(自身を除く): 34286814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278753, 557506, 836259, 1115012, 1672518, 2230024, 2508777, 3345036, 5017554, 6690072, 10035108, 20070216]

約数ペア:

[(1, 20070216), (2, 10035108), (3, 6690072), (4, 5017554), (6, 3345036), (8, 2508777), (9, 2230024), (12, 1672518), (18, 1115012), (24, 836259), (36, 557506), (72, 278753)]