8145424

素因数分解:

$2^4\times 7^1\times {\mathrm{72727}}^1$

素因数の和:72742

約数の個数: 20

約数和(自身を含む): 18036544

約数和(自身を除く): 9891120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 72727, 145454, 290908, 509089, 581816, 1018178, 1163632, 2036356, 4072712, 8145424]

約数ペア:

[(1, 8145424), (2, 4072712), (4, 2036356), (7, 1163632), (8, 1018178), (14, 581816), (16, 509089), (28, 290908), (56, 145454), (112, 72727)]