18013254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22573}}^1$

素因数の和:22604

約数の個数: 32

約数和(自身を含む): 43342080

約数和(自身を除く): 25328826

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 22573, 45146, 67719, 135438, 158011, 316022, 428887, 474033, 857774, 948066, 1286661, 2573322, 3002209, 6004418, 9006627, 18013254]

約数ペア:

[(1, 18013254), (2, 9006627), (3, 6004418), (6, 3002209), (7, 2573322), (14, 1286661), (19, 948066), (21, 857774), (38, 474033), (42, 428887), (57, 316022), (114, 158011), (133, 135438), (266, 67719), (399, 45146), (798, 22573)]