16356473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5347}}^1$

素因数の和:5396

約数の個数: 16

約数和(自身を含む): 20536320

約数和(自身を除く): 4179847

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 5347, 37429, 101593, 122981, 711151, 860867, 2336639, 16356473]

約数ペア:

[(1, 16356473), (7, 2336639), (19, 860867), (23, 711151), (133, 122981), (161, 101593), (437, 37429), (3059, 5347)]