12176122

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6257}}^1$

素因数の和:6405

約数の個数: 16

約数和(自身を含む): 21026880

約数和(自身を除く): 8850758

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 6257, 12514, 43799, 87598, 869723, 1739446, 6088061, 12176122]

約数ペア:

[(1, 12176122), (2, 6088061), (7, 1739446), (14, 869723), (139, 87598), (278, 43799), (973, 12514), (1946, 6257)]