31423424

素因数分解:

$2^6\times {\mathrm{490991}}^1$

素因数の和:491003

約数の個数: 14

約数和(自身を含む): 62355984

約数和(自身を除く): 30932560

約数列:

[1, 2, 4, 8, 16, 32, 64, 490991, 981982, 1963964, 3927928, 7855856, 15711712, 31423424]

約数ペア:

[(1, 31423424), (2, 15711712), (4, 7855856), (8, 3927928), (16, 1963964), (32, 981982), (64, 490991)]