1611196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 2991744

約数和(自身を除く): 1380548

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 211, 332, 422, 844, 1909, 3818, 4853, 7636, 9706, 17513, 19412, 35026, 70052, 402799, 805598, 1611196]

約数ペア:

[(1, 1611196), (2, 805598), (4, 402799), (23, 70052), (46, 35026), (83, 19412), (92, 17513), (166, 9706), (211, 7636), (332, 4853), (422, 3818), (844, 1909)]