1113371998

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1\times {\mathrm{6607}}^1$

素因数の和:7491

約数の個数: 16

約数和(自身を含む): 1687815360

約数和(自身を除く): 574443362

約数列:

[1, 2, 109, 218, 773, 1546, 6607, 13214, 84257, 168514, 720163, 1440326, 5107211, 10214422, 556685999, 1113371998]

約数ペア:

[(1, 1113371998), (2, 556685999), (109, 10214422), (218, 5107211), (773, 1440326), (1546, 720163), (6607, 168514), (13214, 84257)]