31984592

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{48757}}^1$

素因数の和:48806

約数の個数: 20

約数和(自身を含む): 63482916

約数和(自身を除く): 31498324

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 48757, 97514, 195028, 390056, 780112, 1999037, 3998074, 7996148, 15992296, 31984592]

約数ペア:

[(1, 31984592), (2, 15992296), (4, 7996148), (8, 3998074), (16, 1999037), (41, 780112), (82, 390056), (164, 195028), (328, 97514), (656, 48757)]