543452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 1171296

約数和(自身を除く): 627844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1493, 2986, 5972, 10451, 19409, 20902, 38818, 41804, 77636, 135863, 271726, 543452]

約数ペア:

[(1, 543452), (2, 271726), (4, 135863), (7, 77636), (13, 41804), (14, 38818), (26, 20902), (28, 19409), (52, 10451), (91, 5972), (182, 2986), (364, 1493)]