19460183036

素因数分解:

$2^2\times 7^1\times {\mathrm{695006537}}^1$

素因数の和:695006548

約数の個数: 12

約数和(自身を含む): 38920366128

約数和(自身を除く): 19460183092

約数列:

[1, 2, 4, 7, 14, 28, 695006537, 1390013074, 2780026148, 4865045759, 9730091518, 19460183036]

約数ペア:

[(1, 19460183036), (2, 9730091518), (4, 4865045759), (7, 2780026148), (14, 1390013074), (28, 695006537)]