22043210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{314903}}^1$

素因数の和:314917

約数の個数: 16

約数和(自身を含む): 45346176

約数和(自身を除く): 23302966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 314903, 629806, 1574515, 2204321, 3149030, 4408642, 11021605, 22043210]

約数ペア:

[(1, 22043210), (2, 11021605), (5, 4408642), (7, 3149030), (10, 2204321), (14, 1574515), (35, 629806), (70, 314903)]