13928634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 32104800

約数和(自身を除く): 18176166

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 293, 342, 417, 586, 834, 879, 1251, 1758, 2502, 2637, 2641, 5274, 5282, 5567, 7923, 11134, 15846, 16701, 23769, 33402, 40727, 47538, 50103, 81454, 100206, 122181, 244362, 366543, 733086, 773813, 1547626, 2321439, 4642878, 6964317, 13928634]

約数ペア:

[(1, 13928634), (2, 6964317), (3, 4642878), (6, 2321439), (9, 1547626), (18, 773813), (19, 733086), (38, 366543), (57, 244362), (114, 122181), (139, 100206), (171, 81454), (278, 50103), (293, 47538), (342, 40727), (417, 33402), (586, 23769), (834, 16701), (879, 15846), (1251, 11134), (1758, 7923), (2502, 5567), (2637, 5282), (2641, 5274)]