28360178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{184157}}^1$

素因数の和:184177

約数の個数: 16

約数和(自身を含む): 53037504

約数和(自身を除く): 24677326

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 184157, 368314, 1289099, 2025727, 2578198, 4051454, 14180089, 28360178]

約数ペア:

[(1, 28360178), (2, 14180089), (7, 4051454), (11, 2578198), (14, 2025727), (22, 1289099), (77, 368314), (154, 184157)]