39563212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20563}}^1$

素因数の和:20617

約数の個数: 24

約数和(自身を含む): 76580336

約数和(自身を除く): 37017124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 20563, 41126, 82252, 267319, 534638, 760831, 1069276, 1521662, 3043324, 9890803, 19781606, 39563212]

約数ペア:

[(1, 39563212), (2, 19781606), (4, 9890803), (13, 3043324), (26, 1521662), (37, 1069276), (52, 760831), (74, 534638), (148, 267319), (481, 82252), (962, 41126), (1924, 20563)]