1248584292

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{806579}}^1$

素因数の和:806632

約数の個数: 36

約数和(自身を含む): 3229546320

約数和(自身を除く): 1980962028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 806579, 1613158, 2419737, 3226316, 4839474, 7259211, 9678948, 14518422, 29036844, 34682897, 69365794, 104048691, 138731588, 208097382, 312146073, 416194764, 624292146, 1248584292]

約数ペア:

[(1, 1248584292), (2, 624292146), (3, 416194764), (4, 312146073), (6, 208097382), (9, 138731588), (12, 104048691), (18, 69365794), (36, 34682897), (43, 29036844), (86, 14518422), (129, 9678948), (172, 7259211), (258, 4839474), (387, 3226316), (516, 2419737), (774, 1613158), (1548, 806579)]