7189866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21050

約数の個数: 24

約数和(自身を含む): 16398720

約数和(自身を除く): 9208854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 21023, 42046, 63069, 126138, 189207, 378414, 399437, 798874, 1198311, 2396622, 3594933, 7189866]

約数ペア:

[(1, 7189866), (2, 3594933), (3, 2396622), (6, 1198311), (9, 798874), (18, 399437), (19, 378414), (38, 189207), (57, 126138), (114, 63069), (171, 42046), (342, 21023)]