28644130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34511}}^1$

素因数の和:34601

約数の個数: 16

約数和(自身を含む): 52182144

約数和(自身を除く): 23538014

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 34511, 69022, 172555, 345110, 2864413, 5728826, 14322065, 28644130]

約数ペア:

[(1, 28644130), (2, 14322065), (5, 5728826), (10, 2864413), (83, 345110), (166, 172555), (415, 69022), (830, 34511)]