5388012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7147

約数の個数: 48

約数和(自身を含む): 15966720

約数和(自身を除く): 10578708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 7127, 14254, 21381, 28508, 42762, 49889, 64143, 85524, 99778, 128286, 149667, 192429, 199556, 256572, 299334, 384858, 449001, 598668, 769716, 898002, 1347003, 1796004, 2694006, 5388012]

約数ペア:

[(1, 5388012), (2, 2694006), (3, 1796004), (4, 1347003), (6, 898002), (7, 769716), (9, 598668), (12, 449001), (14, 384858), (18, 299334), (21, 256572), (27, 199556), (28, 192429), (36, 149667), (42, 128286), (54, 99778), (63, 85524), (84, 64143), (108, 49889), (126, 42762), (189, 28508), (252, 21381), (378, 14254), (756, 7127)]