19950468

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2953}}^1$

素因数の和:3523

約数の個数: 24

約数和(自身を含む): 46649568

約数和(自身を除く): 26699100

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 2953, 3378, 5906, 6756, 8859, 11812, 17718, 35436, 1662539, 3325078, 4987617, 6650156, 9975234, 19950468]

約数ペア:

[(1, 19950468), (2, 9975234), (3, 6650156), (4, 4987617), (6, 3325078), (12, 1662539), (563, 35436), (1126, 17718), (1689, 11812), (2252, 8859), (2953, 6756), (3378, 5906)]