21866088

素因数分解:

$2^3\times 3^1\times {\mathrm{911087}}^1$

素因数の和:911096

約数の個数: 16

約数和(自身を含む): 54665280

約数和(自身を除く): 32799192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 911087, 1822174, 2733261, 3644348, 5466522, 7288696, 10933044, 21866088]

約数ペア:

[(1, 21866088), (2, 10933044), (3, 7288696), (4, 5466522), (6, 3644348), (8, 2733261), (12, 1822174), (24, 911087)]