712101964

素因数分解:

$2^2\times 7^1\times {\mathrm{25432213}}^1$

素因数の和:25432224

約数の個数: 12

約数和(自身を含む): 1424203984

約数和(自身を除く): 712102020

約数列:

[1, 2, 4, 7, 14, 28, 25432213, 50864426, 101728852, 178025491, 356050982, 712101964]

約数ペア:

[(1, 712101964), (2, 356050982), (4, 178025491), (7, 101728852), (14, 50864426), (28, 25432213)]