245132602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857107}}^1$

素因数の和:857133

約数の個数: 16

約数和(自身を含む): 431982432

約数和(自身を除く): 186849830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 857107, 1714214, 9428177, 11142391, 18856354, 22284782, 122566301, 245132602]

約数ペア:

[(1, 245132602), (2, 122566301), (11, 22284782), (13, 18856354), (22, 11142391), (26, 9428177), (143, 1714214), (286, 857107)]