4518216976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3103171}}^1$

素因数の和:3103199

約数の個数: 40

約数和(自身を含む): 10774213184

約数和(自身を除く): 6255996208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3103171, 6206342, 12412684, 21722197, 24825368, 40341223, 43444394, 49650736, 80682446, 86888788, 161364892, 173777576, 282388561, 322729784, 347555152, 564777122, 645459568, 1129554244, 2259108488, 4518216976]

約数ペア:

[(1, 4518216976), (2, 2259108488), (4, 1129554244), (7, 645459568), (8, 564777122), (13, 347555152), (14, 322729784), (16, 282388561), (26, 173777576), (28, 161364892), (52, 86888788), (56, 80682446), (91, 49650736), (104, 43444394), (112, 40341223), (182, 24825368), (208, 21722197), (364, 12412684), (728, 6206342), (1456, 3103171)]