20548326

素因数分解:

$2^1\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{2357}}^1$

素因数の和:3815

約数の個数: 16

約数和(自身を含む): 41142384

約数和(自身を除く): 20594058

約数列:

[1, 2, 3, 6, 1453, 2357, 2906, 4359, 4714, 7071, 8718, 14142, 3424721, 6849442, 10274163, 20548326]

約数ペア:

[(1, 20548326), (2, 10274163), (3, 6849442), (6, 3424721), (1453, 14142), (2357, 8718), (2906, 7071), (4359, 4714)]