1330442938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{110557}}^1$

素因数の和:111117

約数の個数: 16

約数和(自身を含む): 2181088224

約数和(自身を除く): 850645286

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 110557, 221114, 1216127, 2432254, 60474679, 120949358, 665221469, 1330442938]

約数ペア:

[(1, 1330442938), (2, 665221469), (11, 120949358), (22, 60474679), (547, 2432254), (1094, 1216127), (6017, 221114), (12034, 110557)]