16877881464

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1432271}}^1$

素因数の和:1432771

約数の個数: 32

約数和(自身を含む): 42280669440

約数和(自身を除く): 25402787976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 1432271, 2864542, 4296813, 5729084, 8593626, 11458168, 17187252, 34374504, 703245061, 1406490122, 2109735183, 2812980244, 4219470366, 5625960488, 8438940732, 16877881464]

約数ペア:

[(1, 16877881464), (2, 8438940732), (3, 5625960488), (4, 4219470366), (6, 2812980244), (8, 2109735183), (12, 1406490122), (24, 703245061), (491, 34374504), (982, 17187252), (1473, 11458168), (1964, 8593626), (2946, 5729084), (3928, 4296813), (5892, 2864542), (11784, 1432271)]