32128378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6781}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 50783616

約数和(自身を除く): 18655238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 6781, 13562, 155963, 311926, 698443, 1396886, 16064189, 32128378]

約数ペア:

[(1, 32128378), (2, 16064189), (23, 1396886), (46, 698443), (103, 311926), (206, 155963), (2369, 13562), (4738, 6781)]