4256931842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{68660191}}^1$

素因数の和:68660224

約数の個数: 8

約数和(自身を含む): 6591378432

約数和(自身を除く): 2334446590

約数列:

[1, 2, 31, 62, 68660191, 137320382, 2128465921, 4256931842]

約数ペア:

[(1, 4256931842), (2, 2128465921), (31, 137320382), (62, 68660191)]