717424528

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{26237}}^1$

素因数の和:27954

約数の個数: 20

約数和(自身を含む): 1390876380

約数和(自身を除く): 673451852

約数列:

[1, 2, 4, 8, 16, 1709, 3418, 6836, 13672, 26237, 27344, 52474, 104948, 209896, 419792, 44839033, 89678066, 179356132, 358712264, 717424528]

約数ペア:

[(1, 717424528), (2, 358712264), (4, 179356132), (8, 89678066), (16, 44839033), (1709, 419792), (3418, 209896), (6836, 104948), (13672, 52474), (26237, 27344)]