19229410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46901}}^1$

素因数の和:46949

約数の個数: 16

約数和(自身を含む): 35457912

約数和(自身を除く): 16228502

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 46901, 93802, 234505, 469010, 1922941, 3845882, 9614705, 19229410]

約数ペア:

[(1, 19229410), (2, 9614705), (5, 3845882), (10, 1922941), (41, 469010), (82, 234505), (205, 93802), (410, 46901)]