16378216

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{1453}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 30752100

約数和(自身を除く): 14373884

約数列:

[1, 2, 4, 8, 1409, 1453, 2818, 2906, 5636, 5812, 11272, 11624, 2047277, 4094554, 8189108, 16378216]

約数ペア:

[(1, 16378216), (2, 8189108), (4, 4094554), (8, 2047277), (1409, 11624), (1453, 11272), (2818, 5812), (2906, 5636)]