16981052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9413}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 33212592

約数和(自身を除く): 16231540

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 9413, 18826, 37652, 103543, 207086, 385933, 414172, 771866, 1543732, 4245263, 8490526, 16981052]

約数ペア:

[(1, 16981052), (2, 8490526), (4, 4245263), (11, 1543732), (22, 771866), (41, 414172), (44, 385933), (82, 207086), (164, 103543), (451, 37652), (902, 18826), (1804, 9413)]