21470712

素因数分解:

$2^3\times 3^1\times {\mathrm{894613}}^1$

素因数の和:894622

約数の個数: 16

約数和(自身を含む): 53676840

約数和(自身を除く): 32206128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 894613, 1789226, 2683839, 3578452, 5367678, 7156904, 10735356, 21470712]

約数ペア:

[(1, 21470712), (2, 10735356), (3, 7156904), (4, 5367678), (6, 3578452), (8, 2683839), (12, 1789226), (24, 894613)]