18356394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23003}}^1$

素因数の和:23034

約数の個数: 32

約数和(自身を含む): 44167680

約数和(自身を除く): 25811286

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 23003, 46006, 69009, 138018, 161021, 322042, 437057, 483063, 874114, 966126, 1311171, 2622342, 3059399, 6118798, 9178197, 18356394]

約数ペア:

[(1, 18356394), (2, 9178197), (3, 6118798), (6, 3059399), (7, 2622342), (14, 1311171), (19, 966126), (21, 874114), (38, 483063), (42, 437057), (57, 322042), (114, 161021), (133, 138018), (266, 69009), (399, 46006), (798, 23003)]