14637644

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 30643200

約数和(自身を除く): 16005556

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 199, 259, 284, 398, 497, 518, 796, 994, 1036, 1393, 1988, 2627, 2786, 5254, 5572, 7363, 10508, 14129, 14726, 18389, 28258, 29452, 36778, 51541, 56516, 73556, 98903, 103082, 197806, 206164, 395612, 522773, 1045546, 2091092, 3659411, 7318822, 14637644]

約数ペア:

[(1, 14637644), (2, 7318822), (4, 3659411), (7, 2091092), (14, 1045546), (28, 522773), (37, 395612), (71, 206164), (74, 197806), (142, 103082), (148, 98903), (199, 73556), (259, 56516), (284, 51541), (398, 36778), (497, 29452), (518, 28258), (796, 18389), (994, 14726), (1036, 14129), (1393, 10508), (1988, 7363), (2627, 5572), (2786, 5254)]