21092592

素因数分解:

$2^4\times 3^1\times {\mathrm{439429}}^1$

素因数の和:439440

約数の個数: 20

約数和(自身を含む): 54489320

約数和(自身を除く): 33396728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439429, 878858, 1318287, 1757716, 2636574, 3515432, 5273148, 7030864, 10546296, 21092592]

約数ペア:

[(1, 21092592), (2, 10546296), (3, 7030864), (4, 5273148), (6, 3515432), (8, 2636574), (12, 1757716), (16, 1318287), (24, 878858), (48, 439429)]