508442

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 843264

約数和(自身を除く): 334822

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 1331, 2101, 2662, 4202, 23111, 46222, 254221, 508442]

約数ペア:

[(1, 508442), (2, 254221), (11, 46222), (22, 23111), (121, 4202), (191, 2662), (242, 2101), (382, 1331)]