506327042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1498009}}^1$

素因数の和:1498037

約数の個数: 12

約数和(自身を含む): 822407490

約数和(自身を除く): 316080448

約数列:

[1, 2, 13, 26, 169, 338, 1498009, 2996018, 19474117, 38948234, 253163521, 506327042]

約数ペア:

[(1, 506327042), (2, 253163521), (13, 38948234), (26, 19474117), (169, 2996018), (338, 1498009)]