26871659

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 28926720

約数和(自身を除く): 2055061

約数列:

[1, 23, 61, 107, 179, 1403, 2461, 4117, 6527, 10919, 19153, 150121, 251137, 440519, 1168333, 26871659]

約数ペア:

[(1, 26871659), (23, 1168333), (61, 440519), (107, 251137), (179, 150121), (1403, 19153), (2461, 10919), (4117, 6527)]