2198442

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 4432032

約数和(自身を除く): 2233590

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2797, 5594, 8391, 16782, 366407, 732814, 1099221, 2198442]

約数ペア:

[(1, 2198442), (2, 1099221), (3, 732814), (6, 366407), (131, 16782), (262, 8391), (393, 5594), (786, 2797)]