7453342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1107

約数の個数: 16

約数和(自身を含む): 12085920

約数和(自身を除く): 4632578

約数列:

[1, 2, 13, 26, 439, 653, 878, 1306, 5707, 8489, 11414, 16978, 286667, 573334, 3726671, 7453342]

約数ペア:

[(1, 7453342), (2, 3726671), (13, 573334), (26, 286667), (439, 16978), (653, 11414), (878, 8489), (1306, 5707)]