1121604118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{441229}}^1$

素因数の和:441303

約数の個数: 16

約数和(自身を含む): 1779039360

約数和(自身を除く): 657435242

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 441229, 882458, 13678099, 18090389, 27356198, 36180778, 560802059, 1121604118]

約数ペア:

[(1, 1121604118), (2, 560802059), (31, 36180778), (41, 27356198), (62, 18090389), (82, 13678099), (1271, 882458), (2542, 441229)]