28240322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8501}}^1$

素因数の和:8665

約数の個数: 16

約数和(自身を含む): 46522944

約数和(自身を除く): 18282622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 8501, 17002, 93511, 187022, 1283651, 2567302, 14120161, 28240322]

約数ペア:

[(1, 28240322), (2, 14120161), (11, 2567302), (22, 1283651), (151, 187022), (302, 93511), (1661, 17002), (3322, 8501)]