15889398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3673}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 36681216

約数和(自身を除く): 20791818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 3673, 4326, 7346, 11019, 22038, 25711, 51422, 77133, 154266, 378319, 756638, 1134957, 2269914, 2648233, 5296466, 7944699, 15889398]

約数ペア:

[(1, 15889398), (2, 7944699), (3, 5296466), (6, 2648233), (7, 2269914), (14, 1134957), (21, 756638), (42, 378319), (103, 154266), (206, 77133), (309, 51422), (618, 25711), (721, 22038), (1442, 11019), (2163, 7346), (3673, 4326)]