7968258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 18982080

約数和(自身を除く): 11013822

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1013, 1311, 2026, 2622, 3039, 3933, 6078, 7866, 9117, 18234, 19247, 23299, 38494, 46598, 57741, 69897, 115482, 139794, 173223, 209691, 346446, 419382, 442681, 885362, 1328043, 2656086, 3984129, 7968258]

約数ペア:

[(1, 7968258), (2, 3984129), (3, 2656086), (6, 1328043), (9, 885362), (18, 442681), (19, 419382), (23, 346446), (38, 209691), (46, 173223), (57, 139794), (69, 115482), (114, 69897), (138, 57741), (171, 46598), (207, 38494), (342, 23299), (414, 19247), (437, 18234), (874, 9117), (1013, 7866), (1311, 6078), (2026, 3933), (2622, 3039)]