31869262144

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{3920923}}^1$

素因数の和:3921062

約数の個数: 28

約数和(自身を含む): 63738540544

約数和(自身を除く): 31869278400

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 3920923, 7841846, 15683692, 31367384, 62734768, 125469536, 250939072, 497957221, 995914442, 1991828884, 3983657768, 7967315536, 15934631072, 31869262144]

約数ペア:

[(1, 31869262144), (2, 15934631072), (4, 7967315536), (8, 3983657768), (16, 1991828884), (32, 995914442), (64, 497957221), (127, 250939072), (254, 125469536), (508, 62734768), (1016, 31367384), (2032, 15683692), (4064, 7841846), (8128, 3920923)]