1064220353

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{3739}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 1235456640

約数和(自身を除く): 171236287

約数列:

[1, 7, 73, 511, 557, 3739, 3899, 26173, 40661, 272947, 284627, 1910629, 2082623, 14578361, 152031479, 1064220353]

約数ペア:

[(1, 1064220353), (7, 152031479), (73, 14578361), (511, 2082623), (557, 1910629), (3739, 284627), (3899, 272947), (26173, 40661)]